diff --git a/composer.json b/composer.json
index 7e8f131..5090b8a 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
     "require-dev": {
         "codeception/codeception": "^4.1.18",
         "codeception/module-phpbrowser": "^1.0.0",
-        "codeception/module-asserts": "^1.0.0",
-        "phpstan/phpstan" : "^0.12.82"
+        "codeception/module-asserts": "^1.3.1",
+        "phpstan/phpstan" : "^1.4.7"
     }
 }