diff --git a/composer.json b/composer.json
index 8e13ade..b29c59c 100644
--- a/composer.json
+++ b/composer.json
@@ -31,7 +31,7 @@
 		"friendsofphp/php-cs-fixer": "^3.59.3",
 		"php-coveralls/php-coveralls": "^2.7.0",
 		"phpstan/extension-installer": "^1.4.1",
-		"phpstan/phpstan": "^1.11.7",
+		"phpstan/phpstan": "^1.11.8",
 		"phpstan/phpstan-phpunit": "^1.4.0",
 		"phpstan/phpstan-strict-rules": "^1.6.0",
 		"phpunit/phpunit": "^9.6.20",