diff --git a/.github/workflows/website_frontend_ci.yml b/.github/workflows/website_frontend_ci.yml
index e24102ea..fa85605b 100644
--- a/.github/workflows/website_frontend_ci.yml
+++ b/.github/workflows/website_frontend_ci.yml
@@ -49,6 +49,9 @@ jobs:
   swap-deployment:
     needs: playwright
     runs-on: ubuntu-latest
+    concurrency:
+      group: ${{ github.workflow }}-${{ env.AZURE_WEBAPP_NAME }}-swap
+      cancel-in-progress: false
     steps:
       - name: Login to Azure
         uses: azure/login@v2