diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index d8ca2b7..8d449ab 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -64,6 +64,12 @@ jobs:
       - name: Generate static files
         run: npm run build
 
+      - name: Clean .deploy_git directory before deploy
+        run: |
+          if [ -d ".deploy_git" ]; then
+            rm -rf .deploy_git
+          fi
+
       - name: Deploy hexo
         run: |
           npm run deploy