diff --git a/components/doc/common/codeeditor/templates.js b/components/doc/common/codeeditor/templates.js
index 46c35743b0..1b67c9a223 100644
--- a/components/doc/common/codeeditor/templates.js
+++ b/components/doc/common/codeeditor/templates.js
@@ -337,6 +337,7 @@ export default defineConfig({
         [`${path}App.${fileExtension}`]: {
             content: sources[template].replace(/^\n/, '')
         },
+        ...extFiles,
         ...configuredFiles,
         ...(isTypeScript ? typeScriptFiles : '')
     };