diff --git a/composer.json b/composer.json
index 3e7a908..d0444b5 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
     "patchlevel/coding-standard": "^1.3.0",
     "phpspec/prophecy-phpunit": "^2.1.0",
     "phpstan/phpstan": "^1.10.48",
-    "phpunit/phpunit": "^10.5.2",
+    "phpunit/phpunit": "^11.0.0",
     "psalm/plugin-symfony": "^5.2",
     "roave/security-advisories": "dev-master",
     "vimeo/psalm": "^5.17.0"