diff --git a/devel/rubygem-ruby_parser/Makefile b/devel/rubygem-ruby_parser/Makefile
index e2874c1309aa..a7e66521b713 100644
--- a/devel/rubygem-ruby_parser/Makefile
+++ b/devel/rubygem-ruby_parser/Makefile
@@ -1,25 +1,26 @@
 # Created by: Espen Volden aka voldern <voldern@hoeggen.net>
 
 PORTNAME=	ruby_parser
 PORTVERSION=	3.15.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	voldern@hoeggen.net
 COMMENT=	Ruby parser written in pure ruby
 
 LICENSE=	MIT
 
 RUN_DEPENDS=	rubygem-sexp_processor>=4.9<5:devel/rubygem-sexp_processor
 
 NO_ARCH=	yes
 USE_RUBY=	yes
-USES=		gem shebangfix
+USES=		cpe gem shebangfix
+CPE_VENDOR=	ryan_davis
 
 PLIST_FILES=	bin/ruby_parse \
 		bin/ruby_parse_extract_error
 
 SHEBANG_FILES=	bin/* \
 		compare/normalize.rb
 
 .include <bsd.port.mk>