diff --git a/.github/workflows/publish-docs.yml b/.github/workflows/publish-docs.yml
index f03b914..cb011d9 100644
--- a/.github/workflows/publish-docs.yml
+++ b/.github/workflows/publish-docs.yml
@@ -48,7 +48,7 @@ jobs:
     steps:
       # 检出代码
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       # 安装 Bun 运行时
       - name: Setup Bun