diff --git a/.github/workflows/delete_backport_branch.yml b/.github/workflows/delete_backport_branch.yml
index 689a5d85..f55e8026 100644
--- a/.github/workflows/delete_backport_branch.yml
+++ b/.github/workflows/delete_backport_branch.yml
@@ -12,7 +12,7 @@ jobs:
     if: github.repository == 'opensearch-project/job-scheduler' && startsWith(github.event.pull_request.head.ref,'backport/')
     steps:
       - name: Delete branch
-        uses: actions/github-script@v5
+        uses: actions/github-script@v7
         with:
           script: |
             github.rest.git.deleteRef({