diff --git a/composer.json b/composer.json
index 2c80879..d698c79 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
         }
     },
     "require-dev": {
-        "friendsofphp/php-cs-fixer": "3.42.0",
+        "friendsofphp/php-cs-fixer": "3.43.1",
         "phpunit/phpunit": "10.5.5",
         "rector/rector": "0.18.13",
         "symplify/rule-doc-generator": "12.0.4"