diff --git a/composer.json b/composer.json
index 25fd361..bfb8c70 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
   "require-dev": {
     "phpstan/phpstan": "^1.9",
     "phpunit/phpunit": "^9.5",
-    "squizlabs/php_codesniffer": "^3.6",
+    "squizlabs/php_codesniffer": "^4.0",
     "vimeo/psalm": "^4.27"
   },
   "autoload": {