diff --git a/Makefile b/Makefile
index 05c466047eff3e119589de6d11838abc5081fcaa..3b300976dedcfb17af28e889dc61af510fe77e20 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-V=20170304
+V=20170320
 
 PREFIX = /usr/local