diff --git a/lib/active_admin.rb b/lib/active_admin.rb
index <HASH>..<HASH> 100644
--- a/lib/active_admin.rb
+++ b/lib/active_admin.rb
@@ -53,7 +53,7 @@ module ActiveAdmin
     config.after_initialize do
       # Add load paths straight to I18n, so engines and application can overwrite it.
       require 'active_support/i18n'
-      I18n.load_path.unshift Dir[File.expand_path('../active_admin/locales/*.yml', __FILE__)]
+      I18n.load_path.unshift *Dir[File.expand_path('../active_admin/locales/*.yml', __FILE__)]
     end
   end
make sure I<I>n load_path does not become a nested array