diff --git a/composer.json b/composer.json
index 1e2a2d7..8a72a93 100644
--- a/composer.json
+++ b/composer.json
@@ -42,10 +42,7 @@
     "autoload": {
         "psr-4": {
             "mirzaev\\skillparts\\": "mirzaev/skillparts/system"
-        },
-        "classmap": [
-            "vendor/explosivebit"
-        ]
+        }
     },
     "autoload-dev": {
         "psr-4": {
@@ -88,18 +85,6 @@
         {
             "type": "composer",
             "url": "https://asset-packagist.org"
-        },
-        {
-            "type": "package",
-            "package": {
-                "name": "explosivebit/arangodb",
-                "version": "2.0",
-                "source": {
-                    "type": "git",
-                    "url": "https://github.com/pBazsi/yii2-arangodb.git",
-                    "reference": "master"
-                }
-            }
         }
     ]
 }