diff --git a/.gitea/workflows/deploy-dev.yml b/.gitea/workflows/deploy-dev.yml
index 4805d0f..c5b882b 100644
--- a/.gitea/workflows/deploy-dev.yml
+++ b/.gitea/workflows/deploy-dev.yml
@@ -9,7 +9,12 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+        with:
+          # 指定分支、标签或提交哈希
+          ref: dev
+          # 拉取深度（节省时间与带宽）
+          fetch-depth: 0  # 0 表示拉取完整历史
 
       - name: Install SSH tools
         run: |