diff --git a/.github/workflows/cr.yml b/.github/workflows/cr.yml
index 03fc4f4..cca1fe2 100644
--- a/.github/workflows/cr.yml
+++ b/.github/workflows/cr.yml
@@ -1,5 +1,5 @@
 name: Clone and Build Workflow
-on: [push, workflow_dispatch]
+on: [push, pull_request, workflow_dispatch]
 
 jobs:
   build: