diff --git a/.github/workflows/lighthouse-to-slack.yml b/.github/workflows/lighthouse-to-slack.yml
index 9f12b2f..00ae0f5 100644
--- a/.github/workflows/lighthouse-to-slack.yml
+++ b/.github/workflows/lighthouse-to-slack.yml
@@ -79,7 +79,7 @@ jobs:
 
       - name: Format Results
         id: format
-        uses: actions/github-script@v8
+        uses: actions/github-script@v9
         env:
           DEPLOYMENT_FAILED: ${{ steps.await.outcome != 'success' }}
           PREVIEW_URL: ${{ steps.vercel_url.outputs.preview_url }}