diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 62cb680..eeb9d04 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,6 +1,6 @@
 name: build-and-test-design
 
-on: [push]
+on: [pull_request, push]
 jobs:
   build-and-test:
     runs-on: ubuntu-latest