diff --git a/.gitea/workflows/deploy-on-merge.yml b/.gitea/workflows/deploy-on-merge.yml
index 795923b..d578065 100644
--- a/.gitea/workflows/deploy-on-merge.yml
+++ b/.gitea/workflows/deploy-on-merge.yml
@@ -21,7 +21,8 @@ jobs:
           ssh -i ~/.ssh/deploy_key ${{ secrets.DEPLOY_USER }}@${{ secrets.DEPLOY_HOST }} <<-'EOF'
             set -e
             cd $DEPLOY_PATH
-            git config --global --add safe.directory $DEPLOY_PATH
+            # 移除--add，兼容老git版本
+            git config --global safe.directory "$DEPLOY_PATH"
             git fetch origin main
 
             # 备份运行时db