diff --git a/composer.json b/composer.json
index 0d0a890..fbc4747 100644
--- a/composer.json
+++ b/composer.json
@@ -46,7 +46,7 @@
         "codeception/module-asserts": "^3.0",
         "codeception/lib-asserts": "^2.1.0",
         "codeception/module-yii2": "^1.1.10",
-        "phpunit/phpunit": "^9.3.3",
+        "phpunit/phpunit": "^11.2.5",
         "craftcms/ecs": "dev-main",
         "craftcms/phpstan": "dev-main"
     },