diff --git a/app/controllers/admin/environment_design_controller.rb b/app/controllers/admin/environment_design_controller.rb
index 2a7ed61..f741ea8 100644
--- a/app/controllers/admin/environment_design_controller.rb
+++ b/app/controllers/admin/environment_design_controller.rb
@@ -1,6 +1,6 @@
 class EnvironmentDesignController < BoxOrganizerController
   
-  protect 'edit_environment_design'
+  protect 'edit_environment_design', :environment
 
   def available_blocks
     @available_blocks ||= [ LoginBlock, EnvironmentStatisticsBlock, RecentDocumentsBlock, ProfileListBlock ]
--
libgit2 0.21.2