diff --git a/composer.json b/composer.json
index 48fa042..780cf3c 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         "phpmd/phpmd": "@stable",
         "phpunit/phpunit": "^9.6",
         "platine-php/dev": "^2.0",
-        "squizlabs/php_codesniffer": "3.*",
+        "squizlabs/php_codesniffer": "4.*",
         "phpstan/phpstan": "^2.0"
     },