diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 001ed300f4d3e8bc96c0c2972b8fb37989379994..d6ecdb7c082389d098a2b74dbbacae7863bc9259 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,6 +1,10 @@
 class ApplicationController < ActionController::Base
   helper_method :current_user
 
+  def default_url_options
+    { host: 'rescheduled.c3lingo.org' }
+  end
+
   private
 
   def current_user