1 files changed, 3 insertions, 2 deletions
diff --git a/lib/api/entities/nuget/packages_metadata.rb b/lib/api/entities/nuget/packages_metadata.rb
index 1cdf2491725..e556df0ce1f 100644
--- a/lib/api/entities/nuget/packages_metadata.rb
+++ b/lib/api/entities/nuget/packages_metadata.rb
@@ -4,8 +4,9 @@ module API
   module Entities
     module Nuget
       class PackagesMetadata < Grape::Entity
-        expose :count
-        expose :items, using: ::API::Entities::Nuget::PackagesMetadataItem
+        expose :count, documentation: { type: 'integer', example: 1 }
+        expose :items, using: ::API::Entities::Nuget::PackagesMetadataItem,
+                       documentation: { is_array: true, type: 'API::Entities::Nuget::PackagesMetadataItem' }
       end
     end
   end