diff --git a/.github/workflows/app_build_deploy.yaml b/.github/workflows/app_build_deploy.yaml
index 3f00639..9ea8640 100644
--- a/.github/workflows/app_build_deploy.yaml
+++ b/.github/workflows/app_build_deploy.yaml
@@ -45,6 +45,7 @@ jobs:
           pnpm --filter app build
 
       - name: Deploy
+        if: ${{ inputs.environment_name != 'pull_request' }}
         uses: azure/login@v2
         with:
           client-id: ${{ vars.VITE_CLIENT_ID }}