diff --git a/.github/workflows/qc-check.yml b/.github/workflows/qc-check.yml
index 1fb75c0f..2c8e3564 100644
--- a/.github/workflows/qc-check.yml
+++ b/.github/workflows/qc-check.yml
@@ -8,6 +8,10 @@ on:
     branches:
     - main
 
+concurrency:
+  group: qc-check-app-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
 jobs:
   lint:
     runs-on: ubuntu-latest