diff --git a/code/easyfranchise/source/business-partner-mock-server/server.js b/code/easyfranchise/source/business-partner-mock-server/server.js
index c31085c..0975c63 100644
--- a/code/easyfranchise/source/business-partner-mock-server/server.js
+++ b/code/easyfranchise/source/business-partner-mock-server/server.js
@@ -17,8 +17,14 @@ app.get('/sap/opu/odata/sap/API_BUSINESS_PARTNER/A_BusinessPartner', function (r
     });
  })
   
- var server = app.listen(8081, 'localhost', function () {
-   var host = server.address().address
+var server = app.listen(8081, '127.0.0.1', function () {
+   var host = server.address().address;
+   if (host === '::') {
+        host = 'localhost';
+    }
+   console.log("Host: " + host);
    var port = server.address().port
+   console.log("Port: " + port);
+
    console.log("Business Partner Mock listening at http://%s:%s", host, port)
-})
+})
\ No newline at end of file