diff --git a/CHANGELOG.md b/CHANGELOG.md
index 30f77fd00b80..dd4ec6f347da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -31,6 +31,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 - Bump OUI to `1.1.2` to make `anomalyDetection` icon available ([#4408](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/4408))
 - Add `color-scheme` to the root styling ([#4477](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/4477))
 - [Multiple DataSource] Frontend support for adding sample data ([#4412](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/4412))
+- Dashboard De-Angularization ([#4502](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/4502))
 
 ### 🐛 Bug Fixes