diff --git a/bin/dla_public.js b/bin/dla_public.js
index 198eea1..6628625 100644
--- a/bin/dla_public.js
+++ b/bin/dla_public.js
@@ -12,7 +12,7 @@ var http = require('http');
  * Get port from environment and store in Express.
  */
 
-var port = normalizePort(process.env.PORT || '3001');
+var port = normalizePort(process.env.PORT || '3004');
 app.set('port', port);
 
 /**