diff --git a/composer.json b/composer.json
index 0c2713e..1557181 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     "minimum-stability": "stable",
     "require": {
         "php": "^8.1",
-        "nette/utils": "^3.0",
+        "nette/utils": "^4.0",
         "nikic/php-parser": "^4.3|^5.0",
         "phpstan/phpstan": "^1.0"
     },