diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7153eef..bc70168 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,6 +7,12 @@ on:
       - 'test/**'
       - 'Makefile'
       - '.github/workflows/test.yml'
+  pull_request:
+    paths:
+      - 'builder/**'
+      - 'test/**'
+      - 'Makefile'
+      - '.github/workflows/test.yml'
   workflow_dispatch:
     inputs:
       platforms: