diff --git a/actionpack/lib/abstract_controller/asset_paths.rb b/actionpack/lib/abstract_controller/asset_paths.rb
new file mode 100644
index 0000000000000000000000000000000000000000..6d6f6ac6071294fea08c2fb8a489d533cdf49050
--- /dev/null
+++ b/actionpack/lib/abstract_controller/asset_paths.rb
@@ -0,0 +1,9 @@
+module AbstractController
+  module AssetPaths
+    extend ActiveSupport::Concern
+
+    included do
+      config_accessor :assets_dir, :javascripts_dir, :stylesheets_dir
+    end
+  end
+end
\ No newline at end of file