diff --git a/composer.json b/composer.json
index d188234..986467f 100644
--- a/composer.json
+++ b/composer.json
@@ -30,7 +30,7 @@
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.52",
         "phpstan/extension-installer": "^1.3",
-        "phpstan/phpstan": "^1.10",
+        "phpstan/phpstan": "^1.11",
         "phpstan/phpstan-phpunit": "^1.3",
         "phpunit/phpunit": "^10.5",
         "spatie/ignition": "^1.14",