diff --git a/.github/workflows/compilability_check.yml b/.github/workflows/compilability_check.yml
index e3f5a50..845f7e1 100644
--- a/.github/workflows/compilability_check.yml
+++ b/.github/workflows/compilability_check.yml
@@ -1,5 +1,5 @@
 name: Compilability check
-on: push
+on: [push, pull_request]
 jobs:
   build:
     runs-on: ubuntu-20.04