diff --git a/Makefile b/Makefile
index c3a727126d26..252a659896f3 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
-SUBLEVEL = 15
-EXTRAVERSION =
+SUBLEVEL = 16
+EXTRAVERSION =-rc1
 NAME=Sliding Snow Leopard
 
 # *DOCUMENTATION*