diff --git a/app/controllers/yiff_rest/api_v2_controller.rb b/app/controllers/yiff_rest/api_v2_controller.rb
index 275f944..1fc1711 100644
--- a/app/controllers/yiff_rest/api_v2_controller.rb
+++ b/app/controllers/yiff_rest/api_v2_controller.rb
@@ -76,7 +76,7 @@ module YiffRest
       render(json: {
         success: true,
         data:    {
-          **APIImage.categories.find { |c| c.db == category },
+          **APIImage.categories.find { |c| c.db == category }.to_h,
           count: count,
         },
       })
diff --git a/app/logical/api_category.rb b/app/logical/api_category.rb
index ce10715..35a7f57 100644
--- a/app/logical/api_category.rb
+++ b/app/logical/api_category.rb
@@ -61,4 +61,6 @@ class APICategory
       count: count,
     }
   end
+
+  alias to_h as_json
 end