diff --git a/composer.json b/composer.json
index b744452..93a8eb9 100644
--- a/composer.json
+++ b/composer.json
@@ -46,7 +46,7 @@
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.56",
         "phpstan/phpstan": "^1.11",
-        "phpunit/phpunit" : "^9.6"
+        "phpunit/phpunit" : "^11.2"
     },
     "scripts": {
         "phpstan": [