diff --git a/composer.json b/composer.json
index 2d99989..c915c06 100644
--- a/composer.json
+++ b/composer.json
@@ -46,6 +46,7 @@
     },
     "require-dev": {
         "phpunit/phpunit": "^9.6",
+        "nikic/php-parser": "^4.18",
         "mikey179/vfsstream": "^1.6",
         "overtrue/phplint": "^3.4.0 | ^9.0.4",
         "phpmd/phpmd": "^2.11",