diff --git a/composer.json b/composer.json
index 07446e61..b4fc432b 100644
--- a/composer.json
+++ b/composer.json
@@ -67,7 +67,7 @@
     "filp/whoops": "^2.7.3",
     "mockery/mockery": "~1.6.0",
     "orangehill/iseed": "dev-master",
-    "phpunit/phpunit": "^9"
+    "phpunit/phpunit": "^11"
   },
   "scripts": {
     "post-create-project-cmd": [