diff --git a/composer.json b/composer.json
index cc10b1c..adf4724 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
         "symfony/process": "^7.1.1"
     },
     "require-dev": {
-        "phpstan/phpstan": "^1.11.5",
+        "phpstan/phpstan": "^1.11.6",
         "phpstan/phpstan-phpunit": "^1.4.0",
         "phpunit/phpunit": "^11.2.5",
         "slam/php-cs-fixer-extensions": "^3.11.1",