diff --git a/www/rubygem-addressable23/Makefile b/www/rubygem-addressable23/Makefile
index 614ed1d8455e..40d58cf62aa9 100644
--- a/www/rubygem-addressable23/Makefile
+++ b/www/rubygem-addressable23/Makefile
@@ -1,19 +1,20 @@
 PORTNAME=	addressable
 PORTVERSION=	2.3.8
 CATEGORIES=	www devel rubygems
 MASTER_SITES=	RG
 PKGNAMESUFFIX=	23
 
 MAINTAINER=	mfechner@FreeBSD.org
 COMMENT=	Replacement for the URI implementation
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
-USES=		gem
+USES=		cpe gem
+CPE_VENDOR=	${PORTNAME}_project
 USE_RUBY=	yes
 
 NO_ARCH=	yes
 PORTSCOUT=	limit:^2\.3
 
 .include <bsd.port.mk>