diff --git a/net/rubygem-private_address_check/Makefile b/net/rubygem-private_address_check/Makefile
index 789214122adf..cd65654fed2e 100644
--- a/net/rubygem-private_address_check/Makefile
+++ b/net/rubygem-private_address_check/Makefile
@@ -1,20 +1,21 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 
 PORTNAME=	private_address_check
 PORTVERSION=	0.5.0
 CATEGORIES=	net rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Check address for private network (RFC 1918)
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 USES=		cpe gem
-CPE_VENDOR=	${PORTNAME}_project
 USE_RUBY=	yes
 
 NO_ARCH=	yes
 
+CPE_VENDOR=	private_address_check_project
+
 .include <bsd.port.mk>