diff --git a/config/application.rb b/config/application.rb
index 07e86ae67..acfcaa568 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -3,7 +3,7 @@ require 'rails/all'
 require 'redis-store' # HACK
 
 # Plugin related stuff
-require './lib/discourse_plugin_registry'
+require_relative '../lib/discourse_plugin_registry'
 
 if defined?(Bundler)
   # If you precompile assets before deploying to production, use this line