diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 30a9557..fa2af3c 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -1,6 +1,6 @@
 name: Swift
 
-on: [push]
+on: [push, pull_request]
 
 jobs:
   test: