diff --git a/composer.json b/composer.json
index 29c6efd..764f72d 100644
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
     },
     "require-dev": {
         "cakephp/cakephp-codesniffer": "^5.0",
-        "phpunit/phpunit": "^10.1"
+        "phpunit/phpunit": "^11.3"
     },
     "license": "MIT",
     "autoload": {