diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index e0e22d73..5c965b5c 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -9,6 +9,8 @@ dags/solutions_team/solutionsteam_tf* @chandrasekhard2 @ZhaoyueCheng @richardsli
 dags/pytorch_xla @vanbasten23 @zpcore @ManfeiBai
 dags/legacy_test/tests/pytorch @vanbasten23 @zpcore @ManfeiBai
 
+dags/mantaray @ManfeiBai @tengyifei @zpcore
+
 dags/multipod @tonyjohnchen @raymondzouu @gobbleturk @shralex @RissyRan @jiangjy1982
 
 dags/mlcompass @ortibazar @sganeshb @brajiang @wlzhg