diff --git a/app/api/entities.rb b/app/api/entities.rb
index 75ee4d5..011d25f 100644
--- a/app/api/entities.rb
+++ b/app/api/entities.rb
@@ -48,6 +48,7 @@ module Api
     class Image < Entity
       root 'images', 'image'
 
+      expose :filename
       expose  :url do |image, options|
         image.public_filename
       end
--
libgit2 0.21.2