Index: head/devel/elixir-math/Makefile
===================================================================
--- head/devel/elixir-math/Makefile	(revision 420900)
+++ head/devel/elixir-math/Makefile	(revision 420901)
@@ -1,20 +1,20 @@
 # $FreeBSD$
 
 PORTNAME=	math
+DISTVERSIONPREFIX=	v
 DISTVERSION=	0.2.0
 CATEGORIES=	devel
 PKGNAMEPREFIX=	elixir-
 
 MAINTAINER=	olgeni@FreeBSD.org
 COMMENT=	Math module for Elixir
 
 LICENSE=	MIT
 
 USES=		elixir
 USE_GITHUB=	yes
 GH_ACCOUNT=	folz
-GH_TAGNAME=	3610d16
 
 MIX_REWRITE=	yes
 
 .include <bsd.port.mk>
Index: head/devel/elixir-math/distinfo
===================================================================
--- head/devel/elixir-math/distinfo	(revision 420900)
+++ head/devel/elixir-math/distinfo	(revision 420901)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1472030030
-SHA256 (folz-math-0.2.0-3610d16_GH0.tar.gz) = 6ad42c4533c8af9f338a1a084d6db878b3405f823ecdd8418369c200e95b75d6
-SIZE (folz-math-0.2.0-3610d16_GH0.tar.gz) = 79206
+TIMESTAMP = 1472197448
+SHA256 (folz-math-v0.2.0_GH0.tar.gz) = 913ba8881219ba4c403874a2b0c53eaabe80820b85931ad161685f1381a96023
+SIZE (folz-math-v0.2.0_GH0.tar.gz) = 79202