diff --git a/lib/tasks/new_site.rake b/lib/tasks/new_site.rake
index 661f5b65..6a1978c1 100644
--- a/lib/tasks/new_site.rake
+++ b/lib/tasks/new_site.rake
@@ -16,7 +16,7 @@ namespace :new_site do
     I18nVariable.create!( :document_class => 'language', :key => 'zh_tw', :en => 'Chinese', :zh_tw => '中文' )
     Info.create!(key: "profile", built_in: true, disabled: false, title: {"zh_tw"=>"基本欄位", "en"=>"Basic Info"}, to_search: false)
   end
-  task :necessary_data, [:website_name] => :environment do
+  task :necessary_data, [:website_name] => :environment do |t, args|
     site = Site.first
     puts website_name = "#{args.website_name}" 
     puts site.title = '#{website_name}'