diff --git a/composer.json b/composer.json
index 12460d1..2e2a90a 100644
--- a/composer.json
+++ b/composer.json
@@ -32,7 +32,7 @@
   "minimum-stability": "dev",
   "require-dev": {
     "friendsofphp/php-cs-fixer": ">=2.18",
-    "phpstan/phpstan": "^1.10"
+    "phpstan/phpstan": "^1.10 || ^2.0"
   },
   "require": {
     "php": ">=8.2",