diff --git a/composer.json b/composer.json
index a329e69..975f63e 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "symfony/phpunit-bridge": "^8.0",
         "symfony/routing": "^5.4 || ^6.0 || ^7.0 || ^8.0",
         "facile-it/facile-coding-standard": "1.4.1",
-        "phpstan/phpstan": "2.1.51",
+        "phpstan/phpstan": "2.1.54",
         "phpstan/extension-installer": "1.4.3",
         "jangregor/phpstan-prophecy": "2.3.0",
         "phpspec/prophecy": "^1.17",