diff --git a/composer.json b/composer.json
index b57258c..e62dcde 100644
--- a/composer.json
+++ b/composer.json
@@ -41,7 +41,7 @@
         "vlucas/phpdotenv": "^5.6"
     },
     "require-dev": {
-        "jangregor/phpstan-prophecy": "^1.0.2",
+        "jangregor/phpstan-prophecy": "^2.0.0",
         "phpspec/prophecy-phpunit": "^2.2",
         "phpstan/extension-installer": "^1.4.2",
         "phpunit/phpunit": "^9.6.17",