diff --git a/audio/p5-Audio-WMA/Makefile b/audio/p5-Audio-WMA/Makefile
index 66494311413a..0dd8396c53a1 100644
--- a/audio/p5-Audio-WMA/Makefile
+++ b/audio/p5-Audio-WMA/Makefile
@@ -10,6 +10,9 @@ PKGNAMEPREFIX=	p5-
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Fetch info from WMA audio files
 
+LICENSE=	ART10 GPLv1
+LICENSE_COMB=	dual
+
 USES=		perl5
 USE_PERL5=	configure