diff --git a/.github/workflows/pana.yml b/.github/workflows/pana.yml
index 24e2c61..a01b16e 100644
--- a/.github/workflows/pana.yml
+++ b/.github/workflows/pana.yml
@@ -5,6 +5,10 @@ on:
       - main
   pull_request:
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   package-analysis:
     runs-on: ubuntu-latest