diff --git a/_examples/appointments.html b/_examples/appointments.html
index 892d6f0..b3fe042 100644
--- a/_examples/appointments.html
+++ b/_examples/appointments.html
@@ -13,7 +13,7 @@
 <!-- Then -->
 <script>
   socket('{{ site.socket_key }}', {
-    router_mode: 'history',
+    router_mode: 'hash',
     element: '#book-apts',
     mode: 'appointments'
   });
@@ -24,7 +24,7 @@
 
 <script>
   socket('{{ site.socket_key }}', {
-    router_mode: 'history',
+    router_mode: 'hash',
     element: '#book-apts',
     mode: 'appointments'
   });