diff --git a/swarmlab-app/src/run/app.js b/swarmlab-app/src/run/app.js
index e5856cb..9852e96 100755
--- a/swarmlab-app/src/run/app.js
+++ b/swarmlab-app/src/run/app.js
@@ -4,7 +4,7 @@ var pathmodule = require('path');
 var app = require('express')();
 var http = require('http').Server(app);
 var https = require('https');
-var CONFIG = require('./myconfig/runconfig.js');
+var CONFIG = require('myconfig/runconfig.js');
 const io = require("socket.io")(http, {
 //  pingTimeout: 30000,
 //  allowUpgrades: false,
@@ -584,7 +584,7 @@ function onCollection(err, collection) {
 }
 
 
-    var mongourl = "mongodb://playgrounduser:efvvnuioervefSDFSGYGHRDFVsdfergvssppiiedifhwincvinviw_dbfjbsifbsdkjfswuunscfudfgbbfvibqefwrvnine@ondemand_playground_mongo1:27017,ondemand_playground_mongo2:27017,ondemand_playground_mongo3:27017,ondemand_playground_mongo4:27017,ondemand_playground_mongo5:27017,ondemand_playground_mongo6:27017,ondemand_playground_mongo7:27017/fluent?replicaSet=rs1"
+    var mongourl = "mongodb://"+CONFIG.mongo.user+":"+CONFIG.mongo.password+"@ondemand_playground_mongo1:27017,ondemand_playground_mongo2:27017,ondemand_playground_mongo3:27017,ondemand_playground_mongo4:27017,ondemand_playground_mongo5:27017,ondemand_playground_mongo6:27017,ondemand_playground_mongo7:27017/fluent?replicaSet=rs1"
     const OPTS = { 
         useNewUrlParser: true, 
         useUnifiedTopology: true