diff --git a/content/developers/webhooks-and-events/events/issue-event-types.md b/content/developers/webhooks-and-events/events/issue-event-types.md
index 3891b284ae..c914fce71d 100644
--- a/content/developers/webhooks-and-events/events/issue-event-types.md
+++ b/content/developers/webhooks-and-events/events/issue-event-types.md
@@ -234,7 +234,7 @@ Name | Type | Description
 `created_at` | `string` | The timestamp indicating when the cross-reference was added.
 `updated_at` | `string` | The timestamp indicating when the cross-reference was updated or created, if the cross-reference is never updated.
 `source` | `object` | The issue or pull request that added a cross-reference.
-`source[type]` | `string` | This value will always be `"issue"` because pull requests are of type issue. Only cross-reference events triggered by issues or pull requests are returned in the Timeline Events API. To determine if the issue that triggered the event is a pull request, you can check if the `source[issue][pull_request` object exists.
+`source[type]` | `string` | This value will always be `"issue"` because pull requests are of type issue. Only cross-reference events triggered by issues or pull requests are returned in the Timeline Events API. To determine if the issue that triggered the event is a pull request, you can check if the `source[issue][pull_request]` object exists.
 `source[issue]` | `object` | The `issue` object that added the cross-reference.
 `event` | `string` | The event value is `"cross-referenced"`.