1 files changed, 3 insertions, 1 deletions
diff --git a/lib/api/namespaces.rb b/lib/api/namespaces.rb
index 32b77aedba8..06a57e3cd6f 100644
--- a/lib/api/namespaces.rb
+++ b/lib/api/namespaces.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 module API
   class Namespaces < Grape::API
     include PaginationParams
@@ -26,7 +28,7 @@ module API
       params do
         requires :id, type: String, desc: "Namespace's ID or path"
       end
-      get ':id' do
+      get ':id', requirements: API::NAMESPACE_OR_PROJECT_REQUIREMENTS do
         present user_namespace, with: Entities::Namespace, current_user: current_user
       end
     end