diff --git a/config/initializers/rails_admin.rb b/config/initializers/rails_admin.rb
index e8c61158..22954c2e 100644
--- a/config/initializers/rails_admin.rb
+++ b/config/initializers/rails_admin.rb
@@ -33,6 +33,7 @@ RailsAdmin.config do |config|
     List
     ListMember
     Inbox
+    MuteRule
     Notification
     Profile
     Question