diff --git a/www/config/control.html b/www/config/control.html
index 4729b54..002cc07 100644
--- a/www/config/control.html
+++ b/www/config/control.html
@@ -18,7 +18,8 @@
     </style>
     <script src="../worker_specs/reconnecting-websocket.min.js"></script>
     <script>
-        let ws = new ReconnectingWebSocket('ws://localhost:8888/config/ws')
+
+        let ws = new ReconnectingWebSocket('ws://'+location.hostname+':'+location.port+'/config/ws')
 
 
         ws.addEventListener('open', () => {