diff --git a/action.yml b/action.yml
index de871fa..784125c 100644
--- a/action.yml
+++ b/action.yml
@@ -715,7 +715,7 @@ runs:
     # =========================================================================
     - name: Post PR comment with plan summary
       if: github.event_name == 'pull_request' && steps.plan-summary.outputs.has_changes == 'true'
-      uses: actions/github-script@v7
+      uses: actions/github-script@v9
       env:
         PLAN_SUMMARY_MD: "terraform/plans/plan-summary.md"
         TOTAL_DESTROY: ${{ steps.plan-summary.outputs.total_destroy }}