diff --git a/app/resources/api/v1/crop_resource.rb b/app/resources/api/v1/crop_resource.rb
index 60106162f..789884392 100644
--- a/app/resources/api/v1/crop_resource.rb
+++ b/app/resources/api/v1/crop_resource.rb
@@ -13,7 +13,7 @@ module Api
 
       has_many :photos
 
-      # has_one :parent
+      has_one :parent, class_name: 'Crop'
 
       attribute :name
       attribute :en_wikipedia_url