diff --git a/composer.json b/composer.json
index ff71779..c007669 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     },
     "require-dev": {
         "phpunit/phpunit": "^9.6",
-        "squizlabs/php_codesniffer": "^3.11"
+        "squizlabs/php_codesniffer": "^4.0"
     },
     "autoload": {
         "psr-4": {