diff --git a/composer.json-dist b/composer.json-dist
index 836c0876..1c1fe03a 100644
--- a/composer.json-dist
+++ b/composer.json-dist
@@ -26,6 +26,6 @@
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.0",
         "phpstan/phpstan": "^1.2",
-        "phpunit/phpunit": "^7 || ^9"
+        "phpunit/phpunit": "^9 || ^10"
     }
 }