diff --git a/composer.json b/composer.json
index 0d1c2a27..74feabe0 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
         "phpstan/phpstan-deprecation-rules": "^1.2",
         "phpstan/phpstan-phpunit": "^1.4",
         "phpstan/phpstan-strict-rules": "^1.6",
-        "phpunit/phpunit": "^10.5",
+        "phpunit/phpunit": "^11.0",
         "psalm/plugin-phpunit": "~0.19.0",
         "roave/infection-static-analysis-plugin": "^1.35",
         "vimeo/psalm": "^5.23.1"