diff --git a/talk/app/webrtc/OWNERS b/talk/app/webrtc/OWNERS
index 967930cf41..1d30ebd5ab 100644
--- a/talk/app/webrtc/OWNERS
+++ b/talk/app/webrtc/OWNERS
@@ -4,4 +4,5 @@ juberti@google.com
 mallinath@google.com
 perkj@google.com
 ronghuawu@google.com
+tkchin@webrtc.org
 tommi@google.com
diff --git a/webrtc/modules/audio_device/OWNERS b/webrtc/modules/audio_device/OWNERS
index 1fe45940ba..bb11a4ec0e 100644
--- a/webrtc/modules/audio_device/OWNERS
+++ b/webrtc/modules/audio_device/OWNERS
@@ -1,6 +1,7 @@
 henrikg@webrtc.org
 henrika@webrtc.org
 niklas.enbom@webrtc.org
+tkchin@webrtc.org
 xians@webrtc.org
 
 per-file *.isolate=kjellander@webrtc.org
diff --git a/webrtc/modules/video_capture/OWNERS b/webrtc/modules/video_capture/OWNERS
index ba8976508f..cc79c07527 100644
--- a/webrtc/modules/video_capture/OWNERS
+++ b/webrtc/modules/video_capture/OWNERS
@@ -3,6 +3,7 @@ glaznev@webrtc.org
 mallinath@webrtc.org
 mflodman@webrtc.org
 perkj@webrtc.org
+tkchin@webrtc.org
 wu@webrtc.org
 
 per-file *.isolate=kjellander@webrtc.org
diff --git a/webrtc/modules/video_render/OWNERS b/webrtc/modules/video_render/OWNERS
index da941f40ea..71d2467704 100644
--- a/webrtc/modules/video_render/OWNERS
+++ b/webrtc/modules/video_render/OWNERS
@@ -1,8 +1,9 @@
 fischman@webrtc.org
+mallinath@webrtc.org
 mflodman@webrtc.org
 perkj@webrtc.org
+tkchin@webrtc.org
 wu@webrtc.org
-mallinath@webrtc.org
 
 per-file *.isolate=kjellander@webrtc.org