diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md
index 206c3a9716..8d0245d516 100644
--- a/activerecord/CHANGELOG.md
+++ b/activerecord/CHANGELOG.md
@@ -38,6 +38,7 @@
 
     ```ruby
     class User < ApplicationRecord
+      has_many :bookmarks
       has_many :articles, strict_loading: true
     end