diff --git a/composer.json b/composer.json
index 21506ea..6eeeffa 100644
--- a/composer.json
+++ b/composer.json
@@ -17,13 +17,11 @@
     },
     "require-dev": {
         "phpunit/phpunit": "4.8.0",
-        "phpunit/php-code-coverage": "3.0.0",
-        "phpunit/php-invoker": "1.1.4",
         "phpmd/phpmd": "2.3.0",
         "sebastian/phpcpd": "2.0.*",
         "sebastian/phpdcd": "1.0.*",
         "squizlabs/php_codesniffer": "2.5.*",
-        "apigen/apigen": "4.1.*"
+        "apigen/apigen": "2.8.1"
     },
     "support": {
         "email": "support@retailcrm.pro"