diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 1ac1681..5bb83b3 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -5,6 +5,9 @@ on:
   push:
     branches: [main]
 
+  pull_request:
+    branches: [main]
+
 jobs:
   build:
     # GitHub creates a temporary Ubuntu machine