diff --git a/.github/workflows/gcr-cleaner.yml b/.github/workflows/gcr-cleaner.yml
index 4fd5d872f..68ca8c7a6 100644
--- a/.github/workflows/gcr-cleaner.yml
+++ b/.github/workflows/gcr-cleaner.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v4.1.1
       - id: 'auth'
         name: 'Authenticate to GCP'
-        uses: google-github-actions/auth@v2.0.1
+        uses: google-github-actions/auth@v2.1.0
         with:
           workload_identity_provider: ${{env.GCP_WORKLOAD_IDENTITY_PROVIDER}}
           service_account: ${{env.GCP_SERVICE_ACCOUNT}}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 68bd04416..368670806 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -404,7 +404,7 @@ jobs:
         if: ${{ github.event_name == 'push' }}
       - id: 'auth'
         name: 'Authenticate to GCP'
-        uses: google-github-actions/auth@v2.0.1
+        uses: google-github-actions/auth@v2.1.0
         with:
           workload_identity_provider: ${{env.GCP_WORKLOAD_IDENTITY_PROVIDER}}
           service_account: ${{env.GCP_SERVICE_ACCOUNT}}
@@ -524,7 +524,7 @@ jobs:
       - uses: actions/checkout@v4.1.1
       - id: 'auth'
         name: 'Authenticate to GCP'
-        uses: google-github-actions/auth@v2.0.1
+        uses: google-github-actions/auth@v2.1.0
         with:
           workload_identity_provider: ${{env.GCP_WORKLOAD_IDENTITY_PROVIDER}}
           service_account: ${{env.GCP_SERVICE_ACCOUNT}}
@@ -555,7 +555,7 @@ jobs:
       - id: 'auth'
         if: ${{ steps.get_run_numbers.outputs.result != '' }}
         name: 'Authenticate to GCP'
-        uses: google-github-actions/auth@v2.0.1
+        uses: google-github-actions/auth@v2.1.0
         with:
           workload_identity_provider: ${{env.GCP_WORKLOAD_IDENTITY_PROVIDER}}
           service_account: ${{env.GCP_SERVICE_ACCOUNT}}
diff --git a/.github/workflows/remove_app_engine_versions.yml b/.github/workflows/remove_app_engine_versions.yml
index 8b62b7127..b6c9f6b8f 100644
--- a/.github/workflows/remove_app_engine_versions.yml
+++ b/.github/workflows/remove_app_engine_versions.yml
@@ -27,7 +27,7 @@ jobs:
       - id: 'auth'
         if: ${{ steps.get_run_numbers.outputs.result != '' }}
         name: 'Authenticate to GCP'
-        uses: google-github-actions/auth@v2.0.1
+        uses: google-github-actions/auth@v2.1.0
         with:
           workload_identity_provider: 'projects/765091727073/locations/global/workloadIdentityPools/hato-atama-workload-identity/providers/github'
           service_account: 'actions-deploy@hato-atama.iam.gserviceaccount.com'