diff --git a/.github/workflows/cpaas.yml b/.github/workflows/cpaas.yml
index 275556e7ff..9f7f7f6843 100644
--- a/.github/workflows/cpaas.yml
+++ b/.github/workflows/cpaas.yml
@@ -12,7 +12,7 @@ on:
       - reopened
 
 concurrency:
-  group: ${{ github.head_ref || github.run_id }}
+  group: cpaas-${{ github.head_ref || github.run_id }}
   cancel-in-progress: true
 
 jobs: