diff --git a/basicswap/static/js/active.js b/basicswap/static/js/active.js
index 84d1ad5..5c4b82f 100644
--- a/basicswap/static/js/active.js
+++ b/basicswap/static/js/active.js
@@ -282,7 +282,7 @@ const WebSocketManager = {
         }
 
         if (!wsPort) {
-            wsPort = window.ws_port || '11701';
+            wsPort = window.ws_port || '11700';
         }
 
         console.log("Using WebSocket port:", wsPort);
diff --git a/basicswap/static/js/bids_available.js b/basicswap/static/js/bids_available.js
index e83b822..7e31cca 100644
--- a/basicswap/static/js/bids_available.js
+++ b/basicswap/static/js/bids_available.js
@@ -370,7 +370,7 @@ const WebSocketManager = {
             wsPort = window.config.port;
         }
         if (!wsPort) {
-            wsPort = window.ws_port || '11701';
+            wsPort = window.ws_port || '11700';
         }
         console.log("Using WebSocket port:", wsPort);
         this.ws = new WebSocket(`ws://${window.location.hostname}:${wsPort}`);
diff --git a/basicswap/static/js/bids_sentreceived.js b/basicswap/static/js/bids_sentreceived.js
index fa71607..2ea8d3b 100644
--- a/basicswap/static/js/bids_sentreceived.js
+++ b/basicswap/static/js/bids_sentreceived.js
@@ -269,7 +269,7 @@ const WebSocketManager = {
         }
 
         if (!wsPort) {
-            wsPort = window.ws_port || '11701';
+            wsPort = window.ws_port || '11700';
         }
 
         console.log("Using WebSocket port:", wsPort);
diff --git a/basicswap/templates/header.html b/basicswap/templates/header.html
index df0a461..a8ed7ae 100644
--- a/basicswap/templates/header.html
+++ b/basicswap/templates/header.html
@@ -120,6 +120,23 @@
       updateShutdownButtons();
     });
   </script>
+
+  <script>
+function getAPIKeys() {
+  return {
+    cryptoCompare: "{{ chart_api_key|safe }}",
+    coinGecko: "{{ coingecko_api_key|safe }}"
+  };
+}
+
+function getWebSocketConfig() {
+    return {
+        port: "{{ ws_port|safe }}",
+        fallbackPort: "11700"
+    };
+}
+</script>
+
 </head>
 
 <body class="dark:bg-gray-700">
diff --git a/basicswap/templates/offers.html b/basicswap/templates/offers.html
index b4afc97..80b00c9 100644
--- a/basicswap/templates/offers.html
+++ b/basicswap/templates/offers.html
@@ -8,22 +8,6 @@
   };
 </script>
 
-<script>
-function getAPIKeys() {
-  return {
-    cryptoCompare: "{{ chart_api_key|safe }}",
-    coinGecko: "{{ coingecko_api_key|safe }}"
-  };
-}
-
-function getWebSocketConfig() {
-    return {
-        port: "{{ ws_port|safe }}",
-        fallbackPort: "11700"
-    };
-}
-</script>
-
  <section class="py-3 px-4 mt-6">
   <div class="lg:container mx-auto">
     <div class="relative py-8 px-8 bg-coolGray-900 dark:bg-gray-500 rounded-md overflow-hidden">
