diff --git a/.github/workflows/deploy-production.yml b/.github/workflows/deploy-production.yml
index a702d36..e835ff8 100644
--- a/.github/workflows/deploy-production.yml
+++ b/.github/workflows/deploy-production.yml
@@ -34,7 +34,7 @@ jobs:
 
       - run: echo "IMAGE_TAG=$(git rev-parse HEAD)" >> "$GITHUB_ENV"
 
-      - uses: google-github-actions/auth@v2
+      - uses: google-github-actions/auth@v3
         with:
           workload_identity_provider: ${{ vars.GCP_WORKLOAD_IDENTITY_PROVIDER }}
           service_account: ${{ vars.GCP_DEPLOY_SERVICE_ACCOUNT }}
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index a665f4c..8c8f192 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -37,7 +37,7 @@ jobs:
 
       - name: Authenticate to Google Cloud
         id: auth
-        uses: google-github-actions/auth@v2
+        uses: google-github-actions/auth@v3
         with:
           workload_identity_provider: ${{ vars.GCP_WORKLOAD_IDENTITY_PROVIDER }}
           service_account: ${{ vars.GCP_DEPLOY_SERVICE_ACCOUNT }}