diff --git a/composer.json b/composer.json
index b2f4da8..fa00d12 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
     },
     "require-dev": {
         "doctrine/coding-standard": "^12.0.0",
-        "phpunit/phpunit": "^10.0",
+        "phpunit/phpunit": "^11.0",
         "roave/security-advisories": "dev-master",
         "vimeo/psalm": "^5.0",
         "maglnet/composer-require-checker": "^4.2"