diff --git a/.github/workflows/commitlint.yml b/.github/workflows/commitlint.yml
index 21f23f6..08497ff 100644
--- a/.github/workflows/commitlint.yml
+++ b/.github/workflows/commitlint.yml
@@ -3,8 +3,8 @@ name: Commitlint
 on:
   push:
     branches-ignore: ["main"]  # 排除 main 分支的 push 事件
-  pull_request:
-    branches-ignore: ["main"]  # 排除 main 分支的 pull request 事件
+  pull_request:                # 修正为 pull_request
+    # main 分支的 pull request 事件也会运行
   workflow_dispatch:
 
 jobs:
@@ -16,7 +16,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-node@v3
         with:
-          node-version: '20'
+          node-version: '16'  # 使用一个稳定的 Node.js 版本，比如 16
       - run: npm install -g @commitlint/cli @commitlint/config-conventional
       - run: |
           echo "module.exports = {extends: ['@commitlint/config-conventional']}" > commitlint.config.js