diff --git a/playground/rolldown-dev-react/src/main.tsx b/playground/rolldown-dev-react/src/main.tsx
index ade9e415f8f7c7..954d0f3158a328 100644
--- a/playground/rolldown-dev-react/src/main.tsx
+++ b/playground/rolldown-dev-react/src/main.tsx
@@ -1,6 +1,6 @@
 import React from 'react'
 import ReactDOMClient from 'react-dom/client'
-import { App } from './app.tsx'
+import { App } from './app'
 
 ReactDOMClient.createRoot(document.getElementById('root')!).render(
   <React.StrictMode>
diff --git a/playground/rolldown-dev-react/tsconfig.json b/playground/rolldown-dev-react/tsconfig.json
index e12edac8af75da..bde6a8a19bbb41 100644
--- a/playground/rolldown-dev-react/tsconfig.json
+++ b/playground/rolldown-dev-react/tsconfig.json
@@ -1,16 +1,7 @@
 {
-  "include": ["src", "*.ts"],
+  "extends": "../tsconfig.json",
+  "include": ["src", ".ts"],
   "compilerOptions": {
-    "strict": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
-    "verbatimModuleSyntax": true,
-    "allowImportingTsExtensions": true,
-    "moduleResolution": "Bundler",
-    "module": "ESNext",
-    "target": "ESNext",
-    "lib": ["ESNext", "DOM"],
-    "jsx": "react-jsx",
-    "noEmit": true
+    "jsx": "react-jsx"
   }
 }
diff --git a/playground/rolldown-dev-ssr/tsconfig.json b/playground/rolldown-dev-ssr/tsconfig.json
index e12edac8af75da..bde6a8a19bbb41 100644
--- a/playground/rolldown-dev-ssr/tsconfig.json
+++ b/playground/rolldown-dev-ssr/tsconfig.json
@@ -1,16 +1,7 @@
 {
-  "include": ["src", "*.ts"],
+  "extends": "../tsconfig.json",
+  "include": ["src", ".ts"],
   "compilerOptions": {
-    "strict": true,
-    "noUnusedLocals": true,
-    "noUnusedParameters": true,
-    "verbatimModuleSyntax": true,
-    "allowImportingTsExtensions": true,
-    "moduleResolution": "Bundler",
-    "module": "ESNext",
-    "target": "ESNext",
-    "lib": ["ESNext", "DOM"],
-    "jsx": "react-jsx",
-    "noEmit": true
+    "jsx": "react-jsx"
   }
 }