diff --git a/composer.json b/composer.json
index 28c0881..9766be9 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "phpspec/phpspec": "7.6.0",
         "phpspec/prophecy": "1.22.0",
         "phpstan/extension-installer": "1.4.3",
-        "phpstan/phpstan": "2.1.27",
+        "phpstan/phpstan": "2.1.28",
         "phpstan/phpstan-symfony": "2.0.6",
         "rector/rector": "2.1.7",
         "symfony/twig-bridge": "^5.4 || ^6.4 || ^7.0",