diff --git a/app/views/api/v1/issues/_simple_detail.json.jbuilder b/app/views/api/v1/issues/_simple_detail.json.jbuilder
index 5782d8661..0c27cc2c6 100644
--- a/app/views/api/v1/issues/_simple_detail.json.jbuilder
+++ b/app/views/api/v1/issues/_simple_detail.json.jbuilder
@@ -1,4 +1,11 @@
 json.(issue, :id, :subject, :project_issues_index, :project_id)
+json.project do 
+  if issue.project.present?
+    json.partial! "api/v1/projects/simple_detail", locals: {project: issue.project}
+  else
+    json.nil! 
+  end
+end
 json.blockchain_token_num (Site.has_blockchain? && issue.project&.use_blockchain) ? issue.blockchain_token_num : nil
 json.created_at issue.created_on.strftime("%Y-%m-%d %H:%M")
 json.updated_at issue.updated_on.strftime("%Y-%m-%d %H:%M")