diff --git a/Makefile b/Makefile
index 1001bc5..d44af78 100644
--- a/Makefile
+++ b/Makefile
@@ -3,9 +3,9 @@
 #
 
 VERSION = 2017
-PATCHLEVEL = 03
+PATCHLEVEL = 05
 SUBLEVEL =
-EXTRAVERSION =
+EXTRAVERSION = -rc1
 NAME =
 
 # *DOCUMENTATION*