diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index a90e3c4ac223..f568662666f6 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1 +1 @@
-*   @ananzh @kavilla @seanneumann @AMoo-Miki @ashwin-pc @joshuarrrr @abbyhu2000 @zengyan-amazon @kristenTian @zhongnansu @manasvinibs @ZilongX @Flyingliuhub @BSFishy
+*   @ananzh @kavilla @seanneumann @AMoo-Miki @ashwin-pc @joshuarrrr @abbyhu2000 @zengyan-amazon @kristenTian @zhongnansu @manasvinibs @ZilongX @Flyingliuhub @BSFishy @curq @bandinib-amzn @SuZhou-Joe
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4a7ca254b70..074a51ccae5e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,6 +42,7 @@ Inspired from [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 
 - Replace `node-sass` with `sass-embedded` ([#5338](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/5338))
 - [Version] Bump version to 2.12.0 ([#5294](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/5294))
+- Add @SuZhou-Joe as a maintainer. ([#5594](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/5594))
 
 ### 🪛 Refactoring
 
diff --git a/MAINTAINERS.md b/MAINTAINERS.md
index 1deb190bdd19..9b48eba88f0c 100644
--- a/MAINTAINERS.md
+++ b/MAINTAINERS.md
@@ -20,6 +20,9 @@ This document contains a list of maintainers in this repo. See [opensearch-proje
 | Tao Liu                   | [Flyingliuhub](https://github.com/Flyingliuhub)     | Amazon      |
 | Zilong Xia                | [ZilongX](https://github.com/ZilongX)               | Amazon      |
 | Matt Provost              | [BSFishy](https://github.com/BSFishy)               | Amazon      |
+| Sirazh Gabdullin          | [curq](https://github.com/curq)                     | External contributor |
+| Bandini Bhopi             | [bandinib-amzn](https://github.com/bandinib-amzn)   | Amazon      |
+| Su Zhou                   | [SuZhou-Joe](https://github.com/SuZhou-Joe)         | Amazon      |
 
 ## Emeritus