diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 186b600..b0d024f 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1 +1 @@
-*   @andrross @reta @nknize
+*   @andrross @reta @nknize @sarthakaggarwal97
diff --git a/MAINTAINERS.md b/MAINTAINERS.md
index e4f550d..a0db119 100644
--- a/MAINTAINERS.md
+++ b/MAINTAINERS.md
@@ -7,6 +7,7 @@ This document contains a list of maintainers in this repo. See [opensearch-proje
 | Andrew Ross      | [andrross](https://github.com/andrross)                   | Amazon      |
 | Andriy Redko     | [reta](https://github.com/reta)                           | Aiven       |
 | Nicholas Knize   | [nknize](https://github.com/nknize)                       | Amazon      |
+| Sarthak Aggarwal | [sarthakaggarwal97](sarthagg@amazon.com)                  | Amazon      |
 
 ## Emeritus