diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1b015551e5..623737343e 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -2,8 +2,8 @@ name: tests
 
 on: [push, pull_request, workflow_dispatch]
 
-concurrency: 
-  group: tests-${{ github.head_ref || github.run_id }}
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
   cancel-in-progress: true
 
 jobs: