diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index b40fefd..8d23369 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -3,6 +3,12 @@ name: tests
 on:
   push:
     branches: [ main ]
+    paths:
+      - '**.php'
+      - '.github/workflows/tests.yml'
+      - 'phpunit.xml.dist'
+      - 'composer.json'
+      - 'composer.lock'
   pull_request:
     branches: [ main ]