diff --git a/lib/appenders/mailgun.js b/lib/appenders/mailgun.js
index 10b52f7..d4fb549 100644
--- a/lib/appenders/mailgun.js
+++ b/lib/appenders/mailgun.js
@@ -2,8 +2,7 @@
 var layouts = require('../layouts');
 var layout;
 var config;
-var mailgun = require('mailgun-js');
-
+var mailgun;
 
 function mailgunAppender(_config, _layout) {
 
@@ -17,11 +16,11 @@ function mailgunAppender(_config, _layout) {
             to: _config.to,
             subject: _config.subject,
             text: layout(loggingEvent, config.timezoneOffset)
-        };
+        }
 
         mailgun.messages().send(data, function (error, body) {
-            if (error != null) console.error('log4js.mailgunAppender - Error happened', error);
-        });
+            console.log(body);
+        })
     };
 }
 
@@ -32,8 +31,10 @@ function configure(_config) {
         layout = layouts.layout(_config.layout.type, _config.layout);
     }
 
-    mailgun.apiKey = config.apikey;
-    mailgun.domain = config.domain;
+    mailgun = require('mailgun-js')({
+        apiKey: _config.apikey,
+        domain: _config.domain
+    });
 
     return mailgunAppender(_config, layout);
 }