diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index acc9635..5a23e1f 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -1,6 +1,6 @@
 name: CI
-# This workflow is triggered on pushes to the repository.
-on: [push]
+# This workflow is triggered on pushes & pull requests
+on: [push, pull_request]
 
 jobs:
   build: