diff --git a/.github/workflows/deploy-published-releases.yaml b/.github/workflows/deploy-published-releases.yaml
index f00fecd5..07c27224 100644
--- a/.github/workflows/deploy-published-releases.yaml
+++ b/.github/workflows/deploy-published-releases.yaml
@@ -77,7 +77,7 @@ jobs:
         if: ${{ !github.event.release.prerelease }}
         uses: google-github-actions/auth@v0.7.0
         with:
-          credentials_json: ${{ secrets.DEFAULT_GCLOUD_SERVICE_ACCOUNT }}
+          credentials_json: ${{ secrets.GCP_SERVICE_ACCOUNT_KEY }}
 
       - name: Deploy to GCS
         if: ${{ !github.event.release.prerelease }}