diff --git a/guide/index.md b/guide/index.md
index deed6913..afc2c22b 100644
--- a/guide/index.md
+++ b/guide/index.md
@@ -33,6 +33,7 @@
 - [Prettier](https://marketplace.visualstudio.com/items?itemName=esbenp.prettier-vscode) - 代码格式化
 - [Stylelint](https://marketplace.visualstudio.com/items?itemName=stylelint.vscode-stylelint) - css 格式化
 - [DotENV](https://marketplace.visualstudio.com/items?itemName=mikestead.dotenv) - .env 文件 高亮
+- [TypeScript Vue Plugin (Volar)](https://marketplace.visualstudio.com/items?itemName=Vue.vscode-typescript-vue-plugin) - 用于让 TS 识别 \*.vue 文件。
 
 ## 代码获取