diff --git a/composer.json b/composer.json
index 310ba11c..c548de53 100644
--- a/composer.json
+++ b/composer.json
@@ -29,7 +29,7 @@
     "require-dev": {
         "divineniiquaye/php-invoker": "^0.9",
         "nikic/php-parser": "^4.13",
-        "phpstan/phpstan": "^1.0",
+        "phpstan/phpstan": "^2.2",
         "phpunit/phpunit": "^9.5",
         "squizlabs/php_codesniffer": "^3.6",
         "symfony/config": "^5.3 || ^6.0",