diff --git a/server.js b/server.js
index 765ce55..c436278 100644
--- a/server.js
+++ b/server.js
@@ -11,7 +11,7 @@ app.use(history({
     index: '/'
 }));
 
-
+var port = process.env.PORT || 5000;
 
 app.get('/', function(req, res) {
     res.sendFile(path.join(__dirname + '/index.html'));