diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 455ae6b83..ed32cacf2 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -2,4 +2,4 @@
 /frontend/ @tkdrb12 @gyeongza @guridaek
 
 # Backend
-/backend/ @shb03323 @hyena0608 @cookienc @eunbii0213
+/backend/ @shb03323 @hyena0608 @cookienc
diff --git a/backend/baton/secret b/backend/baton/secret
index b608f4686..970373af9 160000
--- a/backend/baton/secret
+++ b/backend/baton/secret
@@ -1 +1 @@
-Subproject commit b608f46867c509c7efb5018335b733c86b3a59a7
+Subproject commit 970373af903e9d6610deb6a8b07810f02a8f7103