diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9ddb2467..e86e90f3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 12.06.2020
 * Extracted Xml deserializing from EPP Contact and Domain classes [#1601](https://github.com/internetee/registry/pull/1601)
+* Fixed whois data update issue with child object updates [#1604](https://github.com/internetee/registry/issues/1604)
 
 11.06.2020
 * Auction API returns json on error [#1605](https://github.com/internetee/registry/issues/1605)