diff --git a/misc/p5-Business-ISMN/Makefile b/misc/p5-Business-ISMN/Makefile
index 92e1ed16b52e..df834ccb67c8 100644
--- a/misc/p5-Business-ISMN/Makefile
+++ b/misc/p5-Business-ISMN/Makefile
@@ -1,17 +1,18 @@
 PORTNAME=	Business-ISMN
-PORTVERSION=	1.13
+DISTVERSION=	1.13
 CATEGORIES=	misc perl5
 MASTER_SITES=	CPAN
+MASTER_SITE_SUBDIR=	CPAN:BDFOY
 PKGNAMEPREFIX=	p5-
 
 MAINTAINER=	hrs@FreeBSD.org
 COMMENT=	Work with International Standard Music Numbers
 WWW=		https://metacpan.org/release/Business-ISMN
 
 LICENSE=	ART10 GPLv1+
 LICENSE_COMB=	dual
 
 USES=		perl5
 USE_PERL5=	configure
 
 .include <bsd.port.mk>