diff --git a/config/environments/production.rb b/config/environments/production.rb
index 0812c08..866f7e3 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -77,5 +77,5 @@ Rails.application.configure do
   # Do not dump schema after migrations.
   config.active_record.dump_schema_after_migration = false
 
-  config.action_controller.asset_host = '7xoplg.com1.z0.glb.clouddn.com'
+  config.action_controller.asset_host = '7xo9so.com1.z0.glb.clouddn.com'
 end