diff --git a/devel/py-foolscap/Makefile b/devel/py-foolscap/Makefile
index fff46d072ae8..2e7c48b07e02 100644
--- a/devel/py-foolscap/Makefile
+++ b/devel/py-foolscap/Makefile
@@ -1,29 +1,36 @@
 # Created by: Kevin Lo <kevlo@FreeBSD.org>
 
 PORTNAME=	foolscap
 PORTVERSION=	21.7.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	RPC protocol for Twisted Python
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}openssl>=0:security/py-openssl@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=0:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}twisted>=16.0.0:devel/py-twisted@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}mock>=0:devel/py-mock@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}txi2p-tahoe>=0.3.2:devel/py-txi2p-tahoe@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}txtorcon>=19.0.0:security/py-txtorcon@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils unittest
 
 NO_ARCH=	yes
 TEST_ARGS=	discover -s src
 TEST_ENV=	PYTHONPATH=${STAGEDIR}${PYTHON_SITELIBDIR}
 
+OPTIONS_DEFINE=	I2P TOR
+I2P_DESC=	I2P (Invisible Internet Project) support
+TOR_DESC=	Tor support
+
+I2P_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}txi2p-tahoe>=0.3.5:devel/py-txi2p-tahoe@${PY_FLAVOR}
+TOR_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}txtorcon>=19.0.0:security/py-txtorcon@${PY_FLAVOR}
+
 .include <bsd.port.mk>