diff --git a/lib/rest/static/decorated/api.github.com.json b/lib/rest/static/decorated/api.github.com.json
index 900e2bc08f..446644941c 100644
--- a/lib/rest/static/decorated/api.github.com.json
+++ b/lib/rest/static/decorated/api.github.com.json
@@ -50198,6 +50198,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "https://api.github.com",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  https://api.github.com/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  https://api.github.com/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -94693,184 +94872,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "https://api.github.com",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  https://api.github.com/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  https://api.github.com/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-2.18.json b/lib/rest/static/decorated/ghes-2.18.json
index fbd01943d0..891ad862e6 100644
--- a/lib/rest/static/decorated/ghes-2.18.json
+++ b/lib/rest/static/decorated/ghes-2.18.json
@@ -31642,6 +31642,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}/api/v3",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.18/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.18/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.18/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@2.18/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.18/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.18/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.18/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.18/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.18/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -65625,184 +65804,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}/api/v3",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.18/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.18/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.18/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@2.18/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.18/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.18/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.18/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.18/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.18/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-2.19.json b/lib/rest/static/decorated/ghes-2.19.json
index a0cfea7cc5..a796837325 100644
--- a/lib/rest/static/decorated/ghes-2.19.json
+++ b/lib/rest/static/decorated/ghes-2.19.json
@@ -32239,6 +32239,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}/api/v3",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.19/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.19/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.19/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@2.19/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.19/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.19/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.19/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.19/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.19/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -66245,184 +66424,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}/api/v3",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.19/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.19/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.19/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@2.19/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.19/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.19/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.19/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.19/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.19/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-2.20.json b/lib/rest/static/decorated/ghes-2.20.json
index a66c832c50..3006535474 100644
--- a/lib/rest/static/decorated/ghes-2.20.json
+++ b/lib/rest/static/decorated/ghes-2.20.json
@@ -32713,6 +32713,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}/api/v3",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.20/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.20/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.20/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@2.20/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.20/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.20/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.20/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.20/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.20/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -66807,184 +66986,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}/api/v3",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.20/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.20/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.20/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@2.20/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.20/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.20/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.20/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.20/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.20/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-2.21.json b/lib/rest/static/decorated/ghes-2.21.json
index 3563b97abf..ac8fb1d627 100644
--- a/lib/rest/static/decorated/ghes-2.21.json
+++ b/lib/rest/static/decorated/ghes-2.21.json
@@ -36277,6 +36277,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}/api/v3",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.21/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.21/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.21/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@2.21/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.21/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.21/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.21/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.21/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.21/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -71042,184 +71221,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}/api/v3",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.21/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.21/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.21/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@2.21/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.21/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.21/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.21/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.21/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.21/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-2.22.json b/lib/rest/static/decorated/ghes-2.22.json
index 0ec65296dd..6df593b651 100644
--- a/lib/rest/static/decorated/ghes-2.22.json
+++ b/lib/rest/static/decorated/ghes-2.22.json
@@ -44064,6 +44064,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}/api/v3",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.22/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.22/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.22/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@2.22/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.22/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.22/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.22/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.22/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.22/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -78682,184 +78861,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}/api/v3",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.22/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.22/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.22/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@2.22/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.22/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@2.22/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@2.22/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@2.22/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@2.22/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-3.0.json b/lib/rest/static/decorated/ghes-3.0.json
index 861902e0c5..c2cabe1af9 100644
--- a/lib/rest/static/decorated/ghes-3.0.json
+++ b/lib/rest/static/decorated/ghes-3.0.json
@@ -48521,6 +48521,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}/api/v3",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.0/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.0/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.0/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@3.0/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.0/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@3.0/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@3.0/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@3.0/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@3.0/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -83412,184 +83591,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}/api/v3",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/api/v3/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.0/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.0/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.0/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@3.0/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.0/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@3.0/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@3.0/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@3.0/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@3.0/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/ghes-3.1.json b/lib/rest/static/decorated/ghes-3.1.json
index 5d0b6ef924..e2514f8310 100644
--- a/lib/rest/static/decorated/ghes-3.1.json
+++ b/lib/rest/static/decorated/ghes-3.1.json
@@ -49210,6 +49210,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://{hostname}",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.1/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.1/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.1/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/enterprise-server@3.1/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.1/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@3.1/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@3.1/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@3.1/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@3.1/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -84304,184 +84483,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://{hostname}",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://{hostname}/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.1/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.1/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.1/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/enterprise-server@3.1/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.1/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/enterprise-server@3.1/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/enterprise-server@3.1/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/enterprise-server@3.1/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/enterprise-server@3.1/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/decorated/github.ae.json b/lib/rest/static/decorated/github.ae.json
index 5d09a18675..64e2d491de 100644
--- a/lib/rest/static/decorated/github.ae.json
+++ b/lib/rest/static/decorated/github.ae.json
@@ -41707,6 +41707,185 @@
       }
     ]
   },
+  {
+    "verb": "post",
+    "requestPath": "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments",
+    "serverUrl": "http(s)://api.{hostname}",
+    "parameters": [
+      {
+        "name": "owner",
+        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "repo",
+        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "string"
+        },
+        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
+      },
+      {
+        "name": "content_reference_id",
+        "description": "The `id` of the `content_reference` event.",
+        "in": "path",
+        "required": true,
+        "schema": {
+          "type": "integer"
+        },
+        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
+      }
+    ],
+    "x-codeSamples": [
+      {
+        "lang": "Shell",
+        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://api.{hostname}/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
+        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://api.{hostname}/repos/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
+      },
+      {
+        "lang": "JavaScript",
+        "source": "await octokit.request('POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
+        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /repos/{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
+      }
+    ],
+    "summary": "Create a content attachment",
+    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/github-ae@latest/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/github-ae@latest/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/github-ae@latest/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+    "tags": [
+      "apps"
+    ],
+    "operationId": "apps/create-content-attachment",
+    "externalDocs": {
+      "description": "API method documentation",
+      "url": "https://docs.github.com/github-ae@latest/rest/reference/apps#create-a-content-attachment"
+    },
+    "requestBody": {
+      "content": {
+        "application/json": {
+          "schema": {
+            "properties": {
+              "title": {
+                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+                "example": "Title of the attachment",
+                "type": "string",
+                "maxLength": 1024,
+                "name": "title",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The title of the attachment",
+                "childParamsGroups": []
+              },
+              "body": {
+                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+                "example": "Body of the attachment",
+                "type": "string",
+                "maxLength": 262144,
+                "name": "body",
+                "in": "body",
+                "rawType": "string",
+                "rawDescription": "The body of the attachment",
+                "childParamsGroups": []
+              }
+            },
+            "required": [
+              "title",
+              "body"
+            ],
+            "type": "object"
+          }
+        }
+      }
+    },
+    "x-github": {
+      "githubCloudOnly": false,
+      "enabledForGitHubApps": true,
+      "previews": [
+        {
+          "required": true,
+          "name": "corsair",
+          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/github-ae@latest/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
+          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/github-ae@latest/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
+        }
+      ],
+      "category": "apps",
+      "subcategory": "installations"
+    },
+    "slug": "create-a-content-attachment",
+    "category": "apps",
+    "categoryLabel": "Apps",
+    "subcategory": "installations",
+    "subcategoryLabel": "Installations",
+    "notes": [],
+    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/github-ae@latest/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/github-ae@latest/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/github-ae@latest/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
+    "bodyParameters": [
+      {
+        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
+        "example": "Title of the attachment",
+        "type": "string",
+        "maxLength": 1024,
+        "name": "title",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The title of the attachment",
+        "childParamsGroups": []
+      },
+      {
+        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
+        "example": "Body of the attachment",
+        "type": "string",
+        "maxLength": 262144,
+        "name": "body",
+        "in": "body",
+        "rawType": "string",
+        "rawDescription": "The body of the attachment",
+        "childParamsGroups": []
+      }
+    ],
+    "responses": [
+      {
+        "httpStatusCode": "200",
+        "httpStatusMessage": "OK",
+        "description": "Response",
+        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
+      },
+      {
+        "httpStatusCode": "304",
+        "httpStatusMessage": "Not Modified",
+        "description": "Not modified"
+      },
+      {
+        "httpStatusCode": "403",
+        "httpStatusMessage": "Forbidden",
+        "description": "Forbidden"
+      },
+      {
+        "httpStatusCode": "404",
+        "httpStatusMessage": "Not Found",
+        "description": "Resource not found"
+      },
+      {
+        "httpStatusCode": "410",
+        "httpStatusMessage": "Gone",
+        "description": "Gone"
+      },
+      {
+        "httpStatusCode": "415",
+        "httpStatusMessage": "Unsupported Media Type",
+        "description": "Preview header missing"
+      },
+      {
+        "httpStatusCode": "422",
+        "httpStatusMessage": "Unprocessable Entity",
+        "description": "Validation failed"
+      }
+    ]
+  },
   {
     "verb": "get",
     "requestPath": "/repos/{owner}/{repo}/contents/{path}",
@@ -75534,184 +75713,5 @@
     ],
     "bodyParameters": [],
     "descriptionHTML": "<p>Get a random sentence from the Zen of GitHub</p>"
-  },
-  {
-    "verb": "post",
-    "requestPath": "/{owner}/{repo}/content_references/{content_reference_id}/attachments",
-    "serverUrl": "http(s)://api.{hostname}",
-    "parameters": [
-      {
-        "name": "owner",
-        "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The owner of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "repo",
-        "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "string"
-        },
-        "descriptionHTML": "<p>The name of the repository. Determined from the <code>repository</code> <code>full_name</code> of the <code>content_reference</code> event.</p>"
-      },
-      {
-        "name": "content_reference_id",
-        "description": "The `id` of the `content_reference` event.",
-        "in": "path",
-        "required": true,
-        "schema": {
-          "type": "integer"
-        },
-        "descriptionHTML": "<p>The <code>id</code> of the <code>content_reference</code> event.</p>"
-      }
-    ],
-    "x-codeSamples": [
-      {
-        "lang": "Shell",
-        "source": "curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://api.{hostname}/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'",
-        "html": "<pre><code class=\"hljs language-shell\">curl \\\n  -X POST \\\n  -H \"Accept: application/vnd.github.corsair-preview+json\" \\\n  http(s)://api.{hostname}/octocat/hello-world/content_references/42/attachments \\\n  -d '{\"title\":\"title\",\"body\":\"body\"}'</code></pre>"
-      },
-      {
-        "lang": "JavaScript",
-        "source": "await octokit.request('POST /{owner}/{repo}/content_references/{content_reference_id}/attachments', {\n  owner: 'octocat',\n  repo: 'hello-world',\n  content_reference_id: 42,\n  title: 'title',\n  body: 'body',\n  mediaType: {\n    previews: [\n      'corsair'\n    ]\n  }\n})",
-        "html": "<pre><code class=\"hljs language-javascript\"><span class=\"hljs-keyword\">await</span> octokit.request(<span class=\"hljs-string\">'POST /{owner}/{repo}/content_references/{content_reference_id}/attachments'</span>, {\n  <span class=\"hljs-attr\">owner</span>: <span class=\"hljs-string\">'octocat'</span>,\n  <span class=\"hljs-attr\">repo</span>: <span class=\"hljs-string\">'hello-world'</span>,\n  <span class=\"hljs-attr\">content_reference_id</span>: <span class=\"hljs-number\">42</span>,\n  <span class=\"hljs-attr\">title</span>: <span class=\"hljs-string\">'title'</span>,\n  <span class=\"hljs-attr\">body</span>: <span class=\"hljs-string\">'body'</span>,\n  <span class=\"hljs-attr\">mediaType</span>: {\n    <span class=\"hljs-attr\">previews</span>: [\n      <span class=\"hljs-string\">'corsair'</span>\n    ]\n  }\n})\n</code></pre>"
-      }
-    ],
-    "summary": "Create a content attachment",
-    "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/github-ae@latest/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/github-ae@latest/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/github-ae@latest/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-    "tags": [
-      "apps"
-    ],
-    "operationId": "apps/create-content-attachment",
-    "externalDocs": {
-      "description": "API method documentation",
-      "url": "https://docs.github.com/github-ae@latest/rest/reference/apps#create-a-content-attachment"
-    },
-    "requestBody": {
-      "content": {
-        "application/json": {
-          "schema": {
-            "properties": {
-              "title": {
-                "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-                "example": "Title of the attachment",
-                "type": "string",
-                "maxLength": 1024,
-                "name": "title",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The title of the attachment",
-                "childParamsGroups": []
-              },
-              "body": {
-                "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-                "example": "Body of the attachment",
-                "type": "string",
-                "maxLength": 262144,
-                "name": "body",
-                "in": "body",
-                "rawType": "string",
-                "rawDescription": "The body of the attachment",
-                "childParamsGroups": []
-              }
-            },
-            "required": [
-              "title",
-              "body"
-            ],
-            "type": "object"
-          }
-        }
-      }
-    },
-    "x-github": {
-      "githubCloudOnly": false,
-      "enabledForGitHubApps": true,
-      "previews": [
-        {
-          "required": true,
-          "name": "corsair",
-          "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/github-ae@latest/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```",
-          "html": "<p>To access the Content Attachments API during the preview period, you must provide a custom <a href=\"https://docs.github.com/github-ae@latest/rest/overview/media-types\">media type</a> in the <code>Accept</code> header:</p>\n<pre><code class=\"hljs language-shell\">application/vnd.github.corsair-preview+json</code></pre>"
-        }
-      ],
-      "category": "apps",
-      "subcategory": "installations"
-    },
-    "slug": "create-a-content-attachment",
-    "category": "apps",
-    "categoryLabel": "Apps",
-    "subcategory": "installations",
-    "subcategoryLabel": "Installations",
-    "notes": [],
-    "descriptionHTML": "<p>Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the <code>id</code> and <code>repository</code> <code>full_name</code> of the content reference from the <a href=\"https://docs.github.com/github-ae@latest/webhooks/event-payloads/#content_reference\"><code>content_reference</code> event</a> to create an attachment.</p>\n<p>The app must create a content attachment within six hours of the content reference URL being posted. See \"<a href=\"https://docs.github.com/github-ae@latest/apps/using-content-attachments/\">Using content attachments</a>\" for details about content attachments.</p>\n<p>You must use an <a href=\"https://docs.github.com/github-ae@latest/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation\">installation access token</a> to access this endpoint.</p>",
-    "bodyParameters": [
-      {
-        "description": "<p><strong>Required</strong>. The title of the attachment</p>",
-        "example": "Title of the attachment",
-        "type": "string",
-        "maxLength": 1024,
-        "name": "title",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The title of the attachment",
-        "childParamsGroups": []
-      },
-      {
-        "description": "<p><strong>Required</strong>. The body of the attachment</p>",
-        "example": "Body of the attachment",
-        "type": "string",
-        "maxLength": 262144,
-        "name": "body",
-        "in": "body",
-        "rawType": "string",
-        "rawDescription": "The body of the attachment",
-        "childParamsGroups": []
-      }
-    ],
-    "responses": [
-      {
-        "httpStatusCode": "200",
-        "httpStatusMessage": "OK",
-        "description": "Response",
-        "payload": "<pre><code class=\"hljs language-json\">{\n  <span class=\"hljs-attr\">\"id\"</span>: <span class=\"hljs-number\">101</span>,\n  <span class=\"hljs-attr\">\"title\"</span>: <span class=\"hljs-string\">\"[A-1234] Error found in core/models.py file'\"</span>,\n  <span class=\"hljs-attr\">\"body\"</span>: <span class=\"hljs-string\">\"You have used an email that already exists for the user_email_uniq field.\\n ## DETAILS:\\n\\nThe (email)=(Octocat@github.com) already exists.\\n\\n The error was found in core/models.py in get_or_create_user at line 62.\\n\\n self.save()\"</span>\n}\n</code></pre>"
-      },
-      {
-        "httpStatusCode": "304",
-        "httpStatusMessage": "Not Modified",
-        "description": "Not modified"
-      },
-      {
-        "httpStatusCode": "403",
-        "httpStatusMessage": "Forbidden",
-        "description": "Forbidden"
-      },
-      {
-        "httpStatusCode": "404",
-        "httpStatusMessage": "Not Found",
-        "description": "Resource not found"
-      },
-      {
-        "httpStatusCode": "410",
-        "httpStatusMessage": "Gone",
-        "description": "Gone"
-      },
-      {
-        "httpStatusCode": "415",
-        "httpStatusMessage": "Unsupported Media Type",
-        "description": "Preview header missing"
-      },
-      {
-        "httpStatusCode": "422",
-        "httpStatusMessage": "Unprocessable Entity",
-        "description": "Validation failed"
-      }
-    ]
   }
 ]
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/api.github.com.deref.json b/lib/rest/static/dereferenced/api.github.com.deref.json
index a1b897f243..053a4b7493 100644
--- a/lib/rest/static/dereferenced/api.github.com.deref.json
+++ b/lib/rest/static/dereferenced/api.github.com.deref.json
@@ -185332,6 +185332,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -392433,313 +392740,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-2.18.deref.json b/lib/rest/static/dereferenced/ghes-2.18.deref.json
index 619469fe3d..8296bfb812 100644
--- a/lib/rest/static/dereferenced/ghes-2.18.deref.json
+++ b/lib/rest/static/dereferenced/ghes-2.18.deref.json
@@ -117293,6 +117293,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.18/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.18/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.18/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@2.18/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.18/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -296922,313 +297229,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.18/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.18/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.18/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@2.18/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.18/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-2.19.deref.json b/lib/rest/static/dereferenced/ghes-2.19.deref.json
index 3810620046..3ccc1e8aad 100644
--- a/lib/rest/static/dereferenced/ghes-2.19.deref.json
+++ b/lib/rest/static/dereferenced/ghes-2.19.deref.json
@@ -120335,6 +120335,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.19/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.19/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.19/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@2.19/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.19/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -300288,313 +300595,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.19/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.19/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.19/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@2.19/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.19/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-2.20.deref.json b/lib/rest/static/dereferenced/ghes-2.20.deref.json
index 770b9f402c..8cd03d7601 100644
--- a/lib/rest/static/dereferenced/ghes-2.20.deref.json
+++ b/lib/rest/static/dereferenced/ghes-2.20.deref.json
@@ -122556,6 +122556,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.20/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.20/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.20/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@2.20/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.20/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -303594,313 +303901,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.20/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.20/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.20/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@2.20/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.20/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-2.21.deref.json b/lib/rest/static/dereferenced/ghes-2.21.deref.json
index 84527ae4e6..025848fbc9 100644
--- a/lib/rest/static/dereferenced/ghes-2.21.deref.json
+++ b/lib/rest/static/dereferenced/ghes-2.21.deref.json
@@ -134168,6 +134168,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.21/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.21/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.21/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@2.21/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.21/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -313642,313 +313949,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.21/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.21/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.21/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@2.21/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.21/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-2.22.deref.json b/lib/rest/static/dereferenced/ghes-2.22.deref.json
index cec548f694..aa6b8e7c8f 100644
--- a/lib/rest/static/dereferenced/ghes-2.22.deref.json
+++ b/lib/rest/static/dereferenced/ghes-2.22.deref.json
@@ -165071,6 +165071,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.22/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.22/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.22/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@2.22/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.22/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -345131,313 +345438,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@2.22/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@2.22/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@2.22/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@2.22/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@2.22/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-3.0.deref.json b/lib/rest/static/dereferenced/ghes-3.0.deref.json
index 214b73f6ce..e9706e24f4 100644
--- a/lib/rest/static/dereferenced/ghes-3.0.deref.json
+++ b/lib/rest/static/dereferenced/ghes-3.0.deref.json
@@ -170466,6 +170466,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.0/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.0/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.0/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@3.0/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.0/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -350852,313 +351159,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.0/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.0/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.0/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@3.0/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.0/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/ghes-3.1.deref.json b/lib/rest/static/dereferenced/ghes-3.1.deref.json
index 1a98e1cf46..5ac9f83b12 100644
--- a/lib/rest/static/dereferenced/ghes-3.1.deref.json
+++ b/lib/rest/static/dereferenced/ghes-3.1.deref.json
@@ -173350,6 +173350,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.1/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.1/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.1/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/enterprise-server@3.1/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.1/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -355243,313 +355550,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/enterprise-server@3.1/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/enterprise-server@3.1/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/enterprise-server@3.1/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/enterprise-server@3.1/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/enterprise-server@3.1/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file
diff --git a/lib/rest/static/dereferenced/github.ae.deref.json b/lib/rest/static/dereferenced/github.ae.deref.json
index 648467a8bf..3d6bdd4ae4 100644
--- a/lib/rest/static/dereferenced/github.ae.deref.json
+++ b/lib/rest/static/dereferenced/github.ae.deref.json
@@ -141894,6 +141894,313 @@
         }
       }
     },
+    "/repos/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
+      "post": {
+        "summary": "Create a content attachment",
+        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/github-ae@latest/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/github-ae@latest/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/github-ae@latest/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
+        "tags": [
+          "apps"
+        ],
+        "operationId": "apps/create-content-attachment",
+        "externalDocs": {
+          "description": "API method documentation",
+          "url": "https://docs.github.com/github-ae@latest/rest/reference/apps#create-a-content-attachment"
+        },
+        "parameters": [
+          {
+            "name": "owner",
+            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "repo",
+            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "string"
+            }
+          },
+          {
+            "name": "content_reference_id",
+            "description": "The `id` of the `content_reference` event.",
+            "in": "path",
+            "required": true,
+            "schema": {
+              "type": "integer"
+            }
+          }
+        ],
+        "requestBody": {
+          "content": {
+            "application/json": {
+              "schema": {
+                "properties": {
+                  "title": {
+                    "description": "The title of the attachment",
+                    "example": "Title of the attachment",
+                    "type": "string",
+                    "maxLength": 1024
+                  },
+                  "body": {
+                    "description": "The body of the attachment",
+                    "example": "Body of the attachment",
+                    "type": "string",
+                    "maxLength": 262144
+                  }
+                },
+                "required": [
+                  "title",
+                  "body"
+                ],
+                "type": "object"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Response",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "ContentReferenceAttachment",
+                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
+                  "type": "object",
+                  "properties": {
+                    "id": {
+                      "description": "The ID of the attachment",
+                      "example": 21,
+                      "type": "integer"
+                    },
+                    "title": {
+                      "description": "The title of the attachment",
+                      "example": "Title of the attachment",
+                      "type": "string",
+                      "maxLength": 1024
+                    },
+                    "body": {
+                      "description": "The body of the attachment",
+                      "example": "Body of the attachment",
+                      "type": "string",
+                      "maxLength": 262144
+                    },
+                    "node_id": {
+                      "description": "The node_id of the content attachment",
+                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
+                      "type": "string"
+                    }
+                  },
+                  "required": [
+                    "id",
+                    "title",
+                    "body"
+                  ]
+                },
+                "examples": {
+                  "default": {
+                    "value": {
+                      "id": 101,
+                      "title": "[A-1234] Error found in core/models.py file'",
+                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Validation failed",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Validation Error",
+                  "description": "Validation Error",
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "errors": {
+                      "type": "array",
+                      "items": {
+                        "type": "object",
+                        "required": [
+                          "code"
+                        ],
+                        "properties": {
+                          "resource": {
+                            "type": "string"
+                          },
+                          "field": {
+                            "type": "string"
+                          },
+                          "message": {
+                            "type": "string"
+                          },
+                          "code": {
+                            "type": "string"
+                          },
+                          "index": {
+                            "type": "integer"
+                          },
+                          "value": {
+                            "oneOf": [
+                              {
+                                "type": "string",
+                                "nullable": true
+                              },
+                              {
+                                "type": "integer",
+                                "nullable": true
+                              },
+                              {
+                                "type": "array",
+                                "nullable": true,
+                                "items": {
+                                  "type": "string"
+                                }
+                              }
+                            ]
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Resource not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "410": {
+            "description": "Gone",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "415": {
+            "description": "Preview header missing",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "required": [
+                    "message",
+                    "documentation_url"
+                  ],
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "304": {
+            "description": "Not modified"
+          },
+          "403": {
+            "description": "Forbidden",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "title": "Basic Error",
+                  "description": "Basic Error",
+                  "type": "object",
+                  "properties": {
+                    "message": {
+                      "type": "string"
+                    },
+                    "documentation_url": {
+                      "type": "string"
+                    },
+                    "url": {
+                      "type": "string"
+                    },
+                    "status": {
+                      "type": "string"
+                    }
+                  }
+                }
+              }
+            }
+          }
+        },
+        "x-github": {
+          "githubCloudOnly": false,
+          "enabledForGitHubApps": true,
+          "previews": [
+            {
+              "required": true,
+              "name": "corsair",
+              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/github-ae@latest/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
+            }
+          ],
+          "category": "apps",
+          "subcategory": "installations"
+        }
+      }
+    },
     "/repos/{owner}/{repo}/contents/{path}": {
       "get": {
         "summary": "Get repository content",
@@ -311664,313 +311971,6 @@
           "category": "meta"
         }
       }
-    },
-    "/{owner}/{repo}/content_references/{content_reference_id}/attachments": {
-      "post": {
-        "summary": "Create a content attachment",
-        "description": "Creates an attachment under a content reference URL in the body or comment of an issue or pull request. Use the `id` and `repository` `full_name` of the content reference from the [`content_reference` event](https://docs.github.com/github-ae@latest/webhooks/event-payloads/#content_reference) to create an attachment.\n\nThe app must create a content attachment within six hours of the content reference URL being posted. See \"[Using content attachments](https://docs.github.com/github-ae@latest/apps/using-content-attachments/)\" for details about content attachments.\n\nYou must use an [installation access token](https://docs.github.com/github-ae@latest/apps/building-github-apps/authenticating-with-github-apps/#authenticating-as-an-installation) to access this endpoint.",
-        "tags": [
-          "apps"
-        ],
-        "operationId": "apps/create-content-attachment",
-        "externalDocs": {
-          "description": "API method documentation",
-          "url": "https://docs.github.com/github-ae@latest/rest/reference/apps#create-a-content-attachment"
-        },
-        "parameters": [
-          {
-            "name": "owner",
-            "description": "The owner of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "repo",
-            "description": "The name of the repository. Determined from the `repository` `full_name` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "string"
-            }
-          },
-          {
-            "name": "content_reference_id",
-            "description": "The `id` of the `content_reference` event.",
-            "in": "path",
-            "required": true,
-            "schema": {
-              "type": "integer"
-            }
-          }
-        ],
-        "requestBody": {
-          "content": {
-            "application/json": {
-              "schema": {
-                "properties": {
-                  "title": {
-                    "description": "The title of the attachment",
-                    "example": "Title of the attachment",
-                    "type": "string",
-                    "maxLength": 1024
-                  },
-                  "body": {
-                    "description": "The body of the attachment",
-                    "example": "Body of the attachment",
-                    "type": "string",
-                    "maxLength": 262144
-                  }
-                },
-                "required": [
-                  "title",
-                  "body"
-                ],
-                "type": "object"
-              }
-            }
-          }
-        },
-        "responses": {
-          "200": {
-            "description": "Response",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "ContentReferenceAttachment",
-                  "description": "Content Reference attachments allow you to provide context around URLs posted in comments",
-                  "type": "object",
-                  "properties": {
-                    "id": {
-                      "description": "The ID of the attachment",
-                      "example": 21,
-                      "type": "integer"
-                    },
-                    "title": {
-                      "description": "The title of the attachment",
-                      "example": "Title of the attachment",
-                      "type": "string",
-                      "maxLength": 1024
-                    },
-                    "body": {
-                      "description": "The body of the attachment",
-                      "example": "Body of the attachment",
-                      "type": "string",
-                      "maxLength": 262144
-                    },
-                    "node_id": {
-                      "description": "The node_id of the content attachment",
-                      "example": "MDE3OkNvbnRlbnRBdHRhY2htZW50MjE=",
-                      "type": "string"
-                    }
-                  },
-                  "required": [
-                    "id",
-                    "title",
-                    "body"
-                  ]
-                },
-                "examples": {
-                  "default": {
-                    "value": {
-                      "id": 101,
-                      "title": "[A-1234] Error found in core/models.py file'",
-                      "body": "You have used an email that already exists for the user_email_uniq field.\n ## DETAILS:\n\nThe (email)=(Octocat@github.com) already exists.\n\n The error was found in core/models.py in get_or_create_user at line 62.\n\n self.save()"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "422": {
-            "description": "Validation failed",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Validation Error",
-                  "description": "Validation Error",
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "errors": {
-                      "type": "array",
-                      "items": {
-                        "type": "object",
-                        "required": [
-                          "code"
-                        ],
-                        "properties": {
-                          "resource": {
-                            "type": "string"
-                          },
-                          "field": {
-                            "type": "string"
-                          },
-                          "message": {
-                            "type": "string"
-                          },
-                          "code": {
-                            "type": "string"
-                          },
-                          "index": {
-                            "type": "integer"
-                          },
-                          "value": {
-                            "oneOf": [
-                              {
-                                "type": "string",
-                                "nullable": true
-                              },
-                              {
-                                "type": "integer",
-                                "nullable": true
-                              },
-                              {
-                                "type": "array",
-                                "nullable": true,
-                                "items": {
-                                  "type": "string"
-                                }
-                              }
-                            ]
-                          }
-                        }
-                      }
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "404": {
-            "description": "Resource not found",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "410": {
-            "description": "Gone",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "415": {
-            "description": "Preview header missing",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "type": "object",
-                  "required": [
-                    "message",
-                    "documentation_url"
-                  ],
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          },
-          "304": {
-            "description": "Not modified"
-          },
-          "403": {
-            "description": "Forbidden",
-            "content": {
-              "application/json": {
-                "schema": {
-                  "title": "Basic Error",
-                  "description": "Basic Error",
-                  "type": "object",
-                  "properties": {
-                    "message": {
-                      "type": "string"
-                    },
-                    "documentation_url": {
-                      "type": "string"
-                    },
-                    "url": {
-                      "type": "string"
-                    },
-                    "status": {
-                      "type": "string"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        },
-        "x-github": {
-          "githubCloudOnly": false,
-          "enabledForGitHubApps": true,
-          "previews": [
-            {
-              "required": true,
-              "name": "corsair",
-              "note": "To access the Content Attachments API during the preview period, you must provide a custom [media type](https://docs.github.com/github-ae@latest/rest/overview/media-types) in the `Accept` header:\n```shell\napplication/vnd.github.corsair-preview+json\n```"
-            }
-          ],
-          "category": "apps",
-          "subcategory": "installations"
-        }
-      }
     }
   }
 }
\ No newline at end of file