diff --git a/app/controllers/panel/feed/back_end/feeds_controller.rb b/app/controllers/panel/feed/back_end/feeds_controller.rb
index bf48fed..1aca18b 100644
--- a/app/controllers/panel/feed/back_end/feeds_controller.rb
+++ b/app/controllers/panel/feed/back_end/feeds_controller.rb
@@ -122,7 +122,7 @@ class Panel::Feed::BackEnd::FeedsController < OrbitBackendController
     body = {
       'link' => feed.link,
       'name' => feed.name,
-      'from_host' => request.host,
+      'from_host' => env["REMOTE_HOST"],
       'categories' => categories
     }