diff --git a/config/application.rb b/config/application.rb
index 1597890..2c89c24 100755
--- a/config/application.rb
+++ b/config/application.rb
@@ -4,7 +4,7 @@ require 'rails/all'
 
 if defined?(Bundler)
   # If you precompile assets before deploying to production, use this line
-  Bundler.require(*Rails.groups(:assets => %w(development test)))
+  Bundler.require(*Rails.groups(:assets => %w(development test mysql)))
   # If you want your assets lazily compiled in production, use this line
   # Bundler.require(:default, :assets, Rails.env)
 end