README.md in attune-0.0.2 vs README.md in attune-0.0.3

@@ -62,10 +62,10 @@
     @products = sorted(Product.all)
   end
 
   private
   def sorted products
-    ranking = attune_client.get_ranking(
+    ranking = attune_client.get_rankings(
       id: session[:attune_id],
       view: request.fullpath,
       collection: 'products',
       entities: products.map(&:id)
     )