diff --git a/config.ru b/config.ru
index 1c80415..5e9fe7e 100644
--- a/config.ru
+++ b/config.ru
@@ -1,5 +1,5 @@
 # This file is used by Rack-based servers to start the application.
 
 require ::File.expand_path('../config/environment',  __FILE__)
-
+use Rack::Deflater
 run Libr::Application