docs/Extension/Models.md in archangel-0.0.5 vs docs/Extension/Models.md in archangel-0.0.6

@@ -8,10 +8,10 @@
 module Archangel
   class Foo < ApplicationRecord
     before_validation :parameterize_slug
 
     validates :bar, presence: true
-    validates :slug, presence: true, uniqueness: true
+    validates :slug, presence: true, uniqueness: { scope: :site_id }
 
     belongs_to :site
 
     protected