diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 161f223..da7c920 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -4,6 +4,9 @@ on:
   push:
     branches:
       - main
+  pull_request: # TODO (aliddell): remove
+    branches:
+      - main
 
 jobs:
   build: