diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 6772a0e..4a80a3a 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -125,7 +125,7 @@ jobs:
       contents: read
     steps:
       - name: Auth to GCP
-        uses: google-github-actions/auth@v2
+        uses: google-github-actions/auth@v3
         with:
           credentials_json: ${{ secrets.GCP_SA_KEY }}