diff --git a/.github/workflows/google-cloudrun-docker.yml b/.github/workflows/google-cloudrun-docker.yml
index d206113..84f86c9 100644
--- a/.github/workflows/google-cloudrun-docker.yml
+++ b/.github/workflows/google-cloudrun-docker.yml
@@ -69,7 +69,7 @@ jobs:
 
       - name: Google Auth
         id: auth
-        uses: 'google-github-actions/auth@v1'
+        uses: 'google-github-actions/auth@v2'
         with:
           token_format: 'access_token'
           workload_identity_provider: '${{ secrets.WIF_PROVIDER }}' # e.g. - projects/123456789/locations/global/workloadIdentityPools/my-pool/providers/my-provider
diff --git a/.github/workflows/google-cloudrun-source.yml b/.github/workflows/google-cloudrun-source.yml
index f15f342..962d439 100644
--- a/.github/workflows/google-cloudrun-source.yml
+++ b/.github/workflows/google-cloudrun-source.yml
@@ -70,7 +70,7 @@ jobs:
 
       - name: Google Auth
         id: auth
-        uses: 'google-github-actions/auth@v1'
+        uses: 'google-github-actions/auth@v2'
         with:
           workload_identity_provider: '${{ secrets.WIF_PROVIDER }}' # e.g. - projects/123456789/locations/global/workloadIdentityPools/my-pool/providers/my-provider
           service_account: '${{ secrets.WIF_SERVICE_ACCOUNT }}' # e.g. - my-service-account@my-project.iam.gserviceaccount.com