diff --git a/textproc/xxdiff/Makefile b/textproc/xxdiff/Makefile
index 962917f3f9c9..a809e0a5726b 100644
--- a/textproc/xxdiff/Makefile
+++ b/textproc/xxdiff/Makefile
@@ -9,7 +9,7 @@ MASTER_SITES=	SF
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Graphical file and directories comparator and merge tool
 
-LICENSE=	GPLv2
+LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		bison gmake tar:bz2