diff --git a/composer.json b/composer.json
index 112e780..6af78a1 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
     "extra": {
         "phpstan": {
             "includes": [
-                "rules.neon"
+                "extension.neon"
             ]
         }
     },