diff --git a/packages/CarrierDefaultApp/OWNERS b/packages/CarrierDefaultApp/OWNERS
index aef6a3cdf5c80..0d8e69b447e80 100644
--- a/packages/CarrierDefaultApp/OWNERS
+++ b/packages/CarrierDefaultApp/OWNERS
@@ -10,4 +10,5 @@ jminjie@google.com
 satk@google.com
 shuoq@google.com
 refuhoo@google.com
-nazaninb@google.com
\ No newline at end of file
+nazaninb@google.com
+sarahchin@google.com
diff --git a/telephony/OWNERS b/telephony/OWNERS
index 2236cba498aa6..2a6e8deeb13e9 100644
--- a/telephony/OWNERS
+++ b/telephony/OWNERS
@@ -13,4 +13,5 @@ satk@google.com
 shuoq@google.com
 refuhoo@google.com
 paulye@google.com
-nazaninb@google.com
\ No newline at end of file
+nazaninb@google.com
+sarahchin@google.com
\ No newline at end of file