diff --git a/templates/default/manage_room.html.ep b/templates/default/manage_room.html.ep
index 8dd546f..1e7791e 100644
--- a/templates/default/manage_room.html.ep
+++ b/templates/default/manage_room.html.ep
@@ -120,7 +120,7 @@
   </div>
   <div class='row'>
     <div class="col-sm-6 col-lg-4 col-xl-3 col-sm-offset-3 col-lg-offset-2">
-      <a class="btn btn-primary btn-lg btn-full" role="button" href="<%= $self->get_url('/') . $room %>">
+      <a class="btn btn-default btn-lg btn-full" role="button" href="<%= $self->get_url('/') . $room %>">
         <%=l 'JOIN_THIS_ROOM' %>
       </a>
     </div>