diff --git a/.github/workflows/update-md-and-index.yml b/.github/workflows/update-md-and-index.yml
index 3e944fa..086c58b 100644
--- a/.github/workflows/update-md-and-index.yml
+++ b/.github/workflows/update-md-and-index.yml
@@ -52,7 +52,7 @@ jobs:
             run: echo "date=$(TZ=Asia/Seoul date +'%Y-%m-%d')" >> $GITHUB_OUTPUT
 
           - name: Commit new PS badge
-            uses: EndBug/add-and-commit@v4
+            uses: EndBug/add-and-commit@v9
             with:
               author_name: Queue-ri
               author_email: qriosity.dev@gmail.com