diff --git a/composer.json b/composer.json
index 9c0bd16..aaf4218 100644
--- a/composer.json
+++ b/composer.json
@@ -88,6 +88,6 @@
     "overtrue/phplint": "9.1.2",
     "phpstan/phpstan": "1.10.58",
     "phpunit/phpunit": "10.5.10",
-    "squizlabs/php_codesniffer": "3.8.1"
+    "squizlabs/php_codesniffer": "3.9.0"
   }
 }