diff --git a/.github/workflows/investbrand_deploy.yml b/.github/workflows/investbrand_deploy.yml
index cfae1b7..d712dd4 100644
--- a/.github/workflows/investbrand_deploy.yml
+++ b/.github/workflows/investbrand_deploy.yml
@@ -62,7 +62,7 @@ jobs:
           DB_PASSWORD: Invest123
         run: npm run test:integration
 
-      - uses: google-github-actions/auth@v2
+      - uses: google-github-actions/auth@v3
         with:
           credentials_json: ${{ secrets.GCP_SA_KEY }}
       - uses: google-github-actions/setup-gcloud@v2
@@ -124,7 +124,7 @@ jobs:
           flags: investbrand-frontend
           directory: investbrand/frontend/coverage/
 
-      - uses: google-github-actions/auth@v2
+      - uses: google-github-actions/auth@v3
         with:
           credentials_json: ${{ secrets.GCP_SA_KEY }}
       - uses: google-github-actions/setup-gcloud@v2
diff --git a/.github/workflows/pledge_rover_deploy.yml b/.github/workflows/pledge_rover_deploy.yml
index d80c88c..44fcc9b 100644
--- a/.github/workflows/pledge_rover_deploy.yml
+++ b/.github/workflows/pledge_rover_deploy.yml
@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Authenticate to Google Cloud
-        uses: google-github-actions/auth@v2
+        uses: google-github-actions/auth@v3
         with:
           credentials_json: ${{ secrets.GCP_SA_KEY }}