diff --git a/core/package-lock.json b/core/package-lock.json
index 1b156df3..e8ee933b 100644
--- a/core/package-lock.json
+++ b/core/package-lock.json
@@ -1,12 +1,12 @@
 {
     "name": "@pyscript/core",
-    "version": "0.6.64",
+    "version": "0.6.65",
     "lockfileVersion": 3,
     "requires": true,
     "packages": {
         "": {
             "name": "@pyscript/core",
-            "version": "0.6.64",
+            "version": "0.6.65",
             "license": "APACHE-2.0",
             "dependencies": {
                 "@ungap/with-resolvers": "^0.1.0",
@@ -14,7 +14,7 @@
                 "@webreflection/utils": "^0.1.1",
                 "add-promise-listener": "^0.1.3",
                 "basic-devtools": "^0.1.6",
-                "polyscript": "^0.18.1",
+                "polyscript": "^0.18.3",
                 "sticky-module": "^0.1.1",
                 "to-json-callback": "^0.1.1",
                 "type-checked-collections": "^0.1.7"
@@ -25,7 +25,7 @@
                 "@codemirror/language": "^6.11.2",
                 "@codemirror/state": "^6.5.2",
                 "@codemirror/view": "^6.38.0",
-                "@playwright/test": "^1.53.2",
+                "@playwright/test": "^1.54.0",
                 "@rollup/plugin-commonjs": "^28.0.6",
                 "@rollup/plugin-node-resolve": "^16.0.1",
                 "@rollup/plugin-terser": "^0.4.4",
@@ -624,13 +624,13 @@
             ]
         },
         "node_modules/@playwright/test": {
-            "version": "1.53.2",
-            "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.53.2.tgz",
-            "integrity": "sha512-tEB2U5z74ebBeyfGNZ3Jfg29AnW+5HlWhvHtb/Mqco9pFdZU1ZLNdVb2UtB5CvmiilNr2ZfVH/qMmAROG/XTzw==",
+            "version": "1.54.0",
+            "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.54.0.tgz",
+            "integrity": "sha512-6Mnd5daQmLivaLu5kxUg6FxPtXY4sXsS5SUwKjWNy4ISe4pKraNHoFxcsaTFiNUULbjy0Vlb5HT86QuM0Jy1pQ==",
             "dev": true,
             "license": "Apache-2.0",
             "dependencies": {
-                "playwright": "1.53.2"
+                "playwright": "1.54.0"
             },
             "bin": {
                 "playwright": "cli.js"
@@ -1397,14 +1397,14 @@
             }
         },
         "node_modules/coincident": {
-            "version": "4.0.19",
-            "resolved": "https://registry.npmjs.org/coincident/-/coincident-4.0.19.tgz",
-            "integrity": "sha512-4AepKY1917fgARiwz+tg3Q8Jd2ZCZ+6uw5+20AqdfRIAuntNCwcQw/hM6I0/egqgQZ+uiHDbhkWpYiJ5epd+RQ==",
+            "version": "4.0.21",
+            "resolved": "https://registry.npmjs.org/coincident/-/coincident-4.0.21.tgz",
+            "integrity": "sha512-pT0MbJ2fhOEGEAlG0wVctaueisWW5zk3WA4vK+yQMDB8ZtJQUlHsMWtWTwmVAFavKt5sQfhO7eF4kLKNdn3erA==",
             "license": "MIT",
             "dependencies": {
                 "@webreflection/utils": "^0.1.1",
                 "next-resolver": "^0.1.4",
-                "reflected-ffi": "^0.5.7"
+                "reflected-ffi": "^0.5.9"
             },
             "bin": {
                 "coincident": "cli.cjs"
@@ -2719,13 +2719,13 @@
             "license": "ISC"
         },
         "node_modules/playwright": {
-            "version": "1.53.2",
-            "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.53.2.tgz",
-            "integrity": "sha512-6K/qQxVFuVQhRQhFsVZ9fGeatxirtrpPgxzBYWyZLEXJzqYwuL4fuNmfOfD5et1tJE4GScKyPNeLhZeRwuTU3A==",
+            "version": "1.54.0",
+            "resolved": "https://registry.npmjs.org/playwright/-/playwright-1.54.0.tgz",
+            "integrity": "sha512-y9yzHmXRwEUOpghM7XGcA38GjWuTOUMaTIcm/5rHcYVjh5MSp9qQMRRMc/+p1cx+csoPnX4wkxAF61v5VKirxg==",
             "dev": true,
             "license": "Apache-2.0",
             "dependencies": {
-                "playwright-core": "1.53.2"
+                "playwright-core": "1.54.0"
             },
             "bin": {
                 "playwright": "cli.js"
@@ -2738,9 +2738,9 @@
             }
         },
         "node_modules/playwright-core": {
-            "version": "1.53.2",
-            "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.53.2.tgz",
-            "integrity": "sha512-ox/OytMy+2w1jcYEYlOo1Hhp8hZkLCximMTUTMBXjGUA1KoFfiSZ+DU+3a739jsPY0yoKH2TFy9S2fsJas8yAw==",
+            "version": "1.54.0",
+            "resolved": "https://registry.npmjs.org/playwright-core/-/playwright-core-1.54.0.tgz",
+            "integrity": "sha512-uiWpWaJh3R3etpJ0QrpligEMl62Dk1iSAB6NUXylvmQz+e3eipXHDHvOvydDAssb5Oqo0E818qdn0L9GcJSTyA==",
             "dev": true,
             "license": "Apache-2.0",
             "bin": {
@@ -2751,9 +2751,9 @@
             }
         },
         "node_modules/polyscript": {
-            "version": "0.18.1",
-            "resolved": "https://registry.npmjs.org/polyscript/-/polyscript-0.18.1.tgz",
-            "integrity": "sha512-eOO8dYqNPk6lrnw0nFZnTh81k+dbcZ/2qsrbn3xX2m3+RSDrCksav9YX9WlZtqTGOeIoMM1133QGrAnS4fnUZA==",
+            "version": "0.18.3",
+            "resolved": "https://registry.npmjs.org/polyscript/-/polyscript-0.18.3.tgz",
+            "integrity": "sha512-0iB4AmSbTZh2cJZSzP7EkeNa0Im6tVUN6+3eBUtrkMzL1vtcpSrtIVEs0X1fZ5xWHdmczafHx5PPoMe1zSXE9g==",
             "license": "APACHE-2.0",
             "dependencies": {
                 "@webreflection/fetch": "^0.1.5",
@@ -2761,9 +2761,9 @@
                 "@webreflection/utils": "^0.1.1",
                 "basic-devtools": "^0.1.6",
                 "codedent": "^0.1.2",
-                "coincident": "^4.0.19",
+                "coincident": "^4.0.21",
                 "html-escaper": "^3.0.3",
-                "reflected-ffi": "^0.5.7",
+                "reflected-ffi": "^0.5.8",
                 "sticky-module": "^0.1.1",
                 "to-json-callback": "^0.1.1"
             }
@@ -3447,9 +3447,9 @@
             }
         },
         "node_modules/reflected-ffi": {
-            "version": "0.5.7",
-            "resolved": "https://registry.npmjs.org/reflected-ffi/-/reflected-ffi-0.5.7.tgz",
-            "integrity": "sha512-U4GiS/JVK7WUla4QseKfhsS2nQBAtL3ehmtM0W0Ffj1kzD0XboqdxclN3ufWRz/wPQ9Cp0ivVWwdrdl5yQqzgA==",
+            "version": "0.5.9",
+            "resolved": "https://registry.npmjs.org/reflected-ffi/-/reflected-ffi-0.5.9.tgz",
+            "integrity": "sha512-0BH/0dbg7GsZQH7rdY/Fw3pz/FHhX2JsH4kw5hTMVKj6CQRzjH1WrYXRKJ0mkI1z84Iu5SDCfO6b8X+cDw3KaA==",
             "license": "MIT"
         },
         "node_modules/resolve": {
diff --git a/core/package.json b/core/package.json
index 37b2702e..1a09744e 100644
--- a/core/package.json
+++ b/core/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@pyscript/core",
-    "version": "0.6.64",
+    "version": "0.6.65",
     "type": "module",
     "description": "PyScript",
     "module": "./index.js",
@@ -70,7 +70,7 @@
         "@webreflection/utils": "^0.1.1",
         "add-promise-listener": "^0.1.3",
         "basic-devtools": "^0.1.6",
-        "polyscript": "^0.18.1",
+        "polyscript": "^0.18.3",
         "sticky-module": "^0.1.1",
         "to-json-callback": "^0.1.1",
         "type-checked-collections": "^0.1.7"
@@ -81,7 +81,7 @@
         "@codemirror/language": "^6.11.2",
         "@codemirror/state": "^6.5.2",
         "@codemirror/view": "^6.38.0",
-        "@playwright/test": "^1.53.2",
+        "@playwright/test": "^1.54.0",
         "@rollup/plugin-commonjs": "^28.0.6",
         "@rollup/plugin-node-resolve": "^16.0.1",
         "@rollup/plugin-terser": "^0.4.4",
diff --git a/core/src/plugins/py-editor.js b/core/src/plugins/py-editor.js
index 39a91856..c8417532 100644
--- a/core/src/plugins/py-editor.js
+++ b/core/src/plugins/py-editor.js
@@ -38,7 +38,7 @@ const getRelatedScript = (target, type) => {
     return editor?.parentNode?.previousElementSibling;
 };
 
-async function execute({ currentTarget }) {
+async function execute({ currentTarget, script }) {
     const { env, pySrc, outDiv } = this;
     const hasRunButton = !!currentTarget;
 
@@ -91,14 +91,13 @@ async function execute({ currentTarget }) {
         // creation and destruction of editors on the fly
         if (hasRunButton) {
             for (const type of TYPES.keys()) {
-                const script = getRelatedScript(currentTarget, type);
-                if (script) {
-                    defineProperties(script, { xworker: { value: xworker } });
-                    break;
-                }
+                script = getRelatedScript(currentTarget, type);
+                if (script) break;
             }
         }
 
+        defineProperties(script, { xworker: { value: xworker } });
+
         const { sync } = xworker;
         const { promise, resolve } = withResolvers();
         envs.set(env, promise);
@@ -157,6 +156,20 @@ async function execute({ currentTarget }) {
     });
 }
 
+const replaceScript = (script, type) => {
+    script.xworker?.terminate();
+    const clone = script.cloneNode(true);
+    clone.type = `${type}-editor`;
+    const editor = editors.get(script);
+    if (editor) {
+        const content = editor.state.doc.toString();
+        clone.textContent = content;
+        editors.delete(script);
+        script.nextElementSibling.remove();
+    }
+    script.replaceWith(clone);
+};
+
 const makeRunButton = (handler, type) => {
     const runButton = document.createElement("button");
     runButton.className = `absolute ${type}-editor-run-button`;
@@ -169,15 +182,25 @@ const makeRunButton = (handler, type) => {
         ) {
             const script = getRelatedScript(runButton, type);
             if (script) {
-                const editor = editors.get(script);
-                const content = editor.state.doc.toString();
-                const clone = script.cloneNode(true);
-                clone.type = `${type}-editor`;
-                clone.textContent = content;
-                script.xworker.terminate();
-                script.nextElementSibling.remove();
-                script.replaceWith(clone);
-                editors.delete(script);
+                const env = script.getAttribute("env");
+                // remove the bootstrapped env which could be one or shared
+                if (env) {
+                    for (const [key, value] of TYPES) {
+                        if (key === type) {
+                            configs.delete(`${value}-${env}`);
+                            envs.delete(`${value}-${env}`);
+                            break;
+                        }
+                    }
+                }
+                // lonley script without setup node should be replaced
+                if (script.xworker) replaceScript(script, type);
+                // all scripts sharing the same env should be replaced
+                else {
+                    const sel = `script[type^="${type}-editor"][env="${env}"]`;
+                    for (const script of document.querySelectorAll(sel))
+                        replaceScript(script, type);
+                }
             }
             return;
         }
@@ -365,7 +388,7 @@ const init = async (script, type, interpreter) => {
     };
 
     if (isSetup) {
-        await context.handleEvent({ currentTarget: null });
+        await context.handleEvent({ currentTarget: null, script });
         notifyEditor();
         return;
     }