diff --git a/frontend/src/features/todos/todosApi.js b/frontend/src/features/todos/todosApi.js
index e372694..9d352fa 100644
--- a/frontend/src/features/todos/todosApi.js
+++ b/frontend/src/features/todos/todosApi.js
@@ -23,6 +23,7 @@ export const todosApi = createApi({
       }),
       invalidatesTags: ['Todo'],
     }),
+    // adding comment feature 3
     updateTodo: builder.mutation({
       query: ({ id, ...todo }) => ({
         url: `/todos/${id}`,