diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index af03986e..d4594429 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,6 +1,8 @@
 name: CI
 
-on: [push]
+on:
+  push:
+  pull_request:
 
 env:
   BUILD_TYPE: Release