diff --git a/doc/go1.5.txt b/doc/go1.5.txt
index 2ecbef5d98..640f17083c 100644
--- a/doc/go1.5.txt
+++ b/doc/go1.5.txt
@@ -10,6 +10,7 @@ Go 1.4 required to build (https://golang.org/cl/2470, https://golang.org/cl/2993
 
 New Ports:
 darwin/arm, a.k.a iOS. (https://golang.org/cl/2118, 2119, 3273, 2121, 2122, ..., 2127)
+darwin/arm64
 linux/arm64 (cgo is supported, but only with external linking)
 
 Removed Ports: