diff --git a/app/views/projects/update.json.jbuilder b/app/views/projects/update.json.jbuilder
index 01e70377e..3dd8c3cda 100644
--- a/app/views/projects/update.json.jbuilder
+++ b/app/views/projects/update.json.jbuilder
@@ -6,4 +6,7 @@ json.project_category_id @project.project_category_id
 json.project_language_id @project.project_language_id
 json.is_public @project.is_public
 json.website @project.website
-json.lesson_url @project.lesson_url
\ No newline at end of file
+json.lesson_url @project.lesson_url
+json.topics @project.project_topics.each do |topic| 
+  json.(topic, :id, :name)
+end
\ No newline at end of file
diff --git a/app/views/repositories/detail.json.jbuilder b/app/views/repositories/detail.json.jbuilder
index 508d4c658..1164f4030 100644
--- a/app/views/repositories/detail.json.jbuilder
+++ b/app/views/repositories/detail.json.jbuilder
@@ -21,6 +21,9 @@ json.mirror_url @project&.repository.remote_mirror_url
 json.mirror @project&.repository.mirror_url.present?
 json.type @project.numerical_for_project_type
 json.open_devops @project.open_devops?
+json.topics @project.project_topics.each do |topic| 
+  json.(topic, :id, :name)
+end
 
 unless @project.common?
   json.mirror_status @repository.mirror_status