diff --git a/composer.json b/composer.json
index 30011ad..8a64949 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
         "openai-php/client": "^0.10.1",
         "illuminate/cache" : "^10.0|^11.0",
         "pestphp/pest" : "^2.20",
-        "phpstan/phpstan" : "^1.11",
+        "phpstan/phpstan" : "^2.0",
         "psr/simple-cache-implementation" : "^3.0",
         "psr/simple-cache" : "^3.0",
         "spatie/ray" : "^1.28",