diff --git a/composer.json b/composer.json
index 9362bf0..0ec9b02 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
         "logto/sdk": "^0.3.0"
     },
     "require-dev": {
-        "squizlabs/php_codesniffer": "^3.11",
+        "squizlabs/php_codesniffer": "^4.0",
         "dealerdirect/phpcodesniffer-composer-installer": "^1.0",
         "phpcompatibility/php-compatibility": "^9.3"
     },