diff --git a/tools/whitespace.txt b/tools/whitespace.txt
index 3b2b80305e..5b7c97db39 100644
--- a/tools/whitespace.txt
+++ b/tools/whitespace.txt
@@ -15,3 +15,4 @@ Testing updated refs to pending
 Final whitespace after gnumbd switch completed.
 And now it's time for getting rid of svn polling. A second try
 is sometimes required to get things working properly.
+Moving over to Chromium's Rietveld using codereview.webrtc.org