diff --git a/lib/redmine_templates/projects_controller_patch.rb b/lib/redmine_templates/projects_controller_patch.rb
index d96ccc3..2755e04 100644
--- a/lib/redmine_templates/projects_controller_patch.rb
+++ b/lib/redmine_templates/projects_controller_patch.rb
@@ -1,4 +1,4 @@
-require "#{Rails.root}/app/controllers/projects_controller.rb"
+require_dependency "#{Rails.root}/app/controllers/projects_controller.rb"
 
 module RedmineTemplates
   module ProjectsControllerPatch