diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 258e319..1edf137 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3.1.0
       - name: Set up Cloud SDK
-        uses: google-github-actions/setup-gcloud@master
+        uses: google-github-actions/setup-gcloud@v1.1.0
         with:
           project_id: ${{ secrets.GCP_PROJECT_ID }}
           service_account_key: ${{ secrets.GOOGLE_APPLICATION_CREDENTIALS }}