diff --git a/README.md b/README.md
index b32f087..df58d48 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,2 @@
-See http://howardhinnant.github.io/tz.html
+See http://howardhinnant.github.io/date_v2.html
+and http://howardhinnant.github.io/tz.html