diff --git a/tonton.rb b/tonton.rb
index a9501e5..6ea7092 100644
--- a/tonton.rb
+++ b/tonton.rb
@@ -42,6 +42,8 @@ Warden::Strategies.add(:password) do
 end
 
 class TonTon::App < Precious::App
+	set :host_authorization, { permitted_hosts: ['localhost', 'mytonton.com.br'] }
+
 	use Warden::Manager do |manager|
 		manager.default_strategies :password