diff --git a/composer.json b/composer.json
index 3bedc61..d5b4726 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
     "require-dev": {
         "phpunit/phpunit": "^9.6 || ^10.5",
         "vimeo/psalm": "^6.0",
-        "squizlabs/php_codesniffer": "^3.7"
+        "squizlabs/php_codesniffer": "^3.7 || ^4.0"
     },
     "autoload": {
         "psr-4": {"Gebler\\Doclite\\": "src/"}