diff --git a/.github/workflows/homeboy.yml b/.github/workflows/homeboy.yml
index 230aa3080..4558a4a09 100644
--- a/.github/workflows/homeboy.yml
+++ b/.github/workflows/homeboy.yml
@@ -8,6 +8,10 @@ on:
     tags: ['v*']
   workflow_dispatch:
 
+concurrency:
+  group: homeboy-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+
 permissions:
   contents: write
   pull-requests: write