diff --git a/composer.json b/composer.json
index d3fc047..6b929aa 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "require-dev": {
         "phpunit/phpunit": "^9.0 | ^10.0",
         "orchestra/testbench": "*",
-        "phpstan/phpstan": "^1.10",
+        "phpstan/phpstan": "^2.0",
         "phpmetrics/phpmetrics": "^2.8",
         "php-coveralls/php-coveralls": "^2.5"
     },