diff --git a/devel/py-rtslib-fb/Makefile b/devel/py-rtslib-fb/Makefile
index 5f2c992a995f..549d6427290e 100644
--- a/devel/py-rtslib-fb/Makefile
+++ b/devel/py-rtslib-fb/Makefile
@@ -1,24 +1,25 @@
 PORTNAME=	rtslib-fb
 PORTVERSION=	2.1.76
 PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	API for Linux kernel SCSI target (aka LIO)
 WWW=		https://github.com/open-iscsi/rtslib-fb
 
 LICENSE=	APACHE20
+LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pyudev>=0.16.1:devel/py-pyudev@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=0:devel/py-six@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>