diff --git a/archivers/szip/Makefile b/archivers/szip/Makefile
index 0c1666f00d37..97e62ed4e2a0 100644
--- a/archivers/szip/Makefile
+++ b/archivers/szip/Makefile
@@ -1,33 +1,39 @@
 PORTNAME=	szip
 PORTVERSION=	1.12b
 PORTREVISION=	2
 CATEGORIES=	archivers
 MASTER_SITES=	http://www.compressconsult.com/szip/ \
 		ftp://ftp.sai.msu.su/pub/unix/Archivers/
 DISTNAME=	sz${PORTVERSION:S/.//}_src
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Fast compression utility
 WWW=		http://www.compressconsult.com/szip/
 
-NO_WRKSUBDIR=	yes
+LICENSE=	SZ
+LICENSE_NAME=	Szip License
+LICENSE_FILE=	${WRKSRC}/readme.txt
+LICENSE_PERMS=	auto-accept
+
 MAKEFILE=	makefile
 
+NO_WRKSUBDIR=	yes
+
 PLIST_FILES=	bin/${PORTNAME}
 PORTDOCS=	*.txt
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${REINPLACE_CMD} -e 's,more logfile,cat logfile,' \
 			  -e "s,^CFLAGS.*,CFLAGS= ${CFLAGS}," \
 		${WRKSRC}/makefile
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/*.txt ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>