diff --git a/src/content/learn/tutorial-tic-tac-toe.md b/src/content/learn/tutorial-tic-tac-toe.md
index 642391edc6..e1dbf8bbcb 100644
--- a/src/content/learn/tutorial-tic-tac-toe.md
+++ b/src/content/learn/tutorial-tic-tac-toe.md
@@ -330,7 +330,7 @@ export default function Square() {
 单击 CodeSandbox 中的 `index.js` 的文件。在本教程中我们不会编辑此文件，但它是 `App.js` 文件中创建的组件与 Web 浏览器之间的桥梁。
 
 ```jsx
-import { StrictMode } from 'react';
+import React, { StrictMode } from "react";
 import { createRoot } from 'react-dom/client';
 import './styles.css';