diff --git a/Makefile b/Makefile
index e2724d4a..fdd73ef9 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
 
 TOP           = $(shell pwd)
 
-VERSION       = 0.5
+VERSION       = 0.5.1
 OS            = $(shell uname -s)
 BUILD_DATE    = $(shell date "+%Y/%m/%d %H:%M:%S")