diff --git a/app/controllers/attachments_controller.rb b/app/controllers/attachments_controller.rb
index e6fa8a8..2c79e86 100644
--- a/app/controllers/attachments_controller.rb
+++ b/app/controllers/attachments_controller.rb
@@ -69,7 +69,7 @@ class AttachmentsController < ApplicationController
 
     @attachment = Attachment.new(:file => request.body)
     @attachment.author = User.current
-    @attachment.filename = "test" #ActiveSupport::SecureRandom.hex(16)
+    @attachment.filename = ActiveSupport::SecureRandom.hex(16)
 
     if @attachment.save
       respond_to do |format|