diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 69eb7b4f3e..e61de2e492 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -3,6 +3,9 @@ on:
   workflow_dispatch:
   pull_request:
     types: [opened, synchronize, reopened, edited]
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
 jobs:
   check:
     runs-on: ubuntu-latest