1 files changed, 6 insertions, 1 deletions
diff --git a/app/controllers/groups/variables_controller.rb b/app/controllers/groups/variables_controller.rb
index 02b015e8e53..fb639f6e472 100644
--- a/app/controllers/groups/variables_controller.rb
+++ b/app/controllers/groups/variables_controller.rb
@@ -15,7 +15,12 @@ module Groups
     end
 
     def update
-      if @group.update(group_variables_params)
+      update_result = Ci::ChangeVariablesService.new(
+        container: @group, current_user: current_user,
+        params: group_variables_params
+      ).execute
+
+      if update_result
         respond_to do |format|
           format.json { render_group_variables }
         end