diff --git a/.github/workflows/dependency-update.yml b/.github/workflows/dependency-update.yml
index cb9e5cdd6..56702f38a 100644
--- a/.github/workflows/dependency-update.yml
+++ b/.github/workflows/dependency-update.yml
@@ -24,7 +24,7 @@ jobs:
       - name: Fail if not running on the default branch
         id: check-branch
         if: github.ref != format('refs/heads/{0}', github.event.repository.default_branch)
-        uses: actions/github-script@v8
+        uses: actions/github-script@v9
         with:
           script: |
             core.setFailed('Not running on the default branch. github.ref is ${{ github.ref }}')