diff --git a/.github/workflows/invoke_test_runner.yml b/.github/workflows/invoke_test_runner.yml
index 0e157e363..4eb0307ea 100644
--- a/.github/workflows/invoke_test_runner.yml
+++ b/.github/workflows/invoke_test_runner.yml
@@ -50,7 +50,7 @@ jobs:
 
       - id: 'auth'
         name: 'Authenticate to Google Cloud'
-        uses: google-github-actions/auth@v2.1.7
+        uses: google-github-actions/auth@v2.1.8
         with:
           credentials_json: ${{ secrets.GOOGLE_APPLICATION_CREDENTIALS }}