diff --git a/app/controllers/admin/feeds_controller.rb b/app/controllers/admin/feeds_controller.rb
index c277c3d..bce6142 100644
--- a/app/controllers/admin/feeds_controller.rb
+++ b/app/controllers/admin/feeds_controller.rb
@@ -214,6 +214,8 @@ class Admin::FeedsController < OrbitAdminController
 		site_feed.feed_url = params[:feed][:url]
 		module_app = ModuleApp.where(:key=>site_feed.channel_key).first
 		sync_fields_data = SiteFeed::ModuleAppSyncFields.map{|f| [f, module_app[f]] }.to_h
+		other_site_feed = SiteFeed.where(:remote_site_url=>site_feed.remote_site_url).first
+		site_feed.channel_title_translations = other_site_feed.channel_title_translations if other_site_feed
 		site_feed.update(sync_fields_data)
 		site_feed.save
 		render :json => {"success" => true}.to_json
diff --git a/config/routes.rb b/config/routes.rb
index f9e39b7..9ae5bba 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -14,6 +14,11 @@ Rails.application.routes.draw do
             trans[locale]['more_plus'] = I18n.t("feed.more")
           end
         end
+        SiteFeed.all.order_by(:channel_title=>-1).to_a.group_by(&:remote_site_url).each do |url, site_feeds|
+          site_feed = site_feeds.first
+          channel_title_translations = site_feed.channel_title_translations
+          SiteFeed.where(:id.in=>site_feeds[1..-1].map{|sf| sf.id}).update_all(channel_title_translations.map{|l, s| ["channel_title.#{l}", s]}.to_h)
+        end
         SiteFeedAnnc.where(:feed_id.nin=>SiteFeed.all.pluck(:id)).destroy
         SiteFeed.each do |site_feed|
           site_feed.add_notify