diff --git a/src/models/customer.model.js b/src/models/customer.model.js
index 67aacee..47a4306 100644
--- a/src/models/customer.model.js
+++ b/src/models/customer.model.js
@@ -1,12 +1,13 @@
 let mongoose = require('mongoose')
 
-const server = 'ds221609.mlab.com:21609'
+const server = 'ds221609.mlab.com'
+const port = '27017'
 const database = 'rest-api-workshop'
 const user = 'theoutlander'
 const password = 'fZsMGZXQMx8FCTgkBwgFtEvwD7ML'
 
-mongoose.connect(`mongodb://${user}:${passwd}@${server}:${port}/${db}`, {'useNewUrlParser': true})
-mongoose.set('useCreateIndex', true);
+mongoose.connect(`mongodb://${user}:${passwd}@${server}:${port}/${db}`, {'useNewUrlParser': true, 'useUnifiedTopology':true})
+mongoose.set('useCreateIndex', true)
 
 let CustomerSchema = new mongoose.Schema({
   name: String,