diff --git a/config/environments/development.rb b/config/environments/development.rb
index ed182ee10..facbb837e 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -1,5 +1,6 @@
 # -*- encoding : utf-8 -*-
 
+# https://github.com/rails/rails/issues/2639#issuecomment-6591735
 class DisableAssetsLogger
   def initialize(app)
     @app = app