Index: head/devel/rubygem-metasm/Makefile
===================================================================
--- head/devel/rubygem-metasm/Makefile	(revision 500275)
+++ head/devel/rubygem-metasm/Makefile	(revision 500276)
@@ -1,19 +1,20 @@
 # $FreeBSD$
 
 PORTNAME=	metasm
-PORTVERSION=	1.0.3
+PORTVERSION=	1.0.4
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	antoine@FreeBSD.org
 COMMENT=	Cross-architecture assembler, disassembler, linker, and debugger
 
 LICENSE=	LGPL21
 LICENSE_FILE=	${WRKSRC}/LICENCE
 
-NO_ARCH=	yes
-
+USES=		gem shebangfix
 USE_RUBY=	yes
-USES=		gem
+
+NO_ARCH=	yes
+SHEBANG_FILES=	samples/emubios.rb
 
 .include <bsd.port.mk>
Index: head/devel/rubygem-metasm/distinfo
===================================================================
--- head/devel/rubygem-metasm/distinfo	(revision 500275)
+++ head/devel/rubygem-metasm/distinfo	(revision 500276)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1488787978
-SHA256 (rubygem/metasm-1.0.3.gem) = 45139e74b4f37baef6b6691daf599bef4b79b373ff1c18a704d46c4af0295a3f
-SIZE (rubygem/metasm-1.0.3.gem) = 756736
+TIMESTAMP = 1556373406
+SHA256 (rubygem/metasm-1.0.4.gem) = 09d10215a13898eda80067d69cb337591f3071846b08878e26a744bd11bb7555
+SIZE (rubygem/metasm-1.0.4.gem) = 802816