diff --git a/.github/workflows/deploy-dev-pr.yml b/.github/workflows/deploy-dev-pr.yml
index 008ba771..c7c60dab 100644
--- a/.github/workflows/deploy-dev-pr.yml
+++ b/.github/workflows/deploy-dev-pr.yml
@@ -50,7 +50,7 @@ jobs:
 
     - name: Setup GCP Auth
       id: auth
-      uses: google-github-actions/auth@v1
+      uses: google-github-actions/auth@v2
       with:
         credentials_json: ${{ secrets.GCP_SA_KEY }}