diff --git a/net-p2p/reticulum/Makefile b/net-p2p/reticulum/Makefile
index 04db957b30f5..0087698f0e48 100644
--- a/net-p2p/reticulum/Makefile
+++ b/net-p2p/reticulum/Makefile
@@ -1,31 +1,33 @@
 PORTNAME=	reticulum
 DISTVERSION=	0.4.9
 CATEGORIES=	net-p2p
 MASTER_SITES=	PYPI
 DISTNAME=	rns-${DISTVERSION}
 
 MAINTAINER=	cs@FreeBSD.org
 COMMENT=	Self-configuring, encrypted and resilient mesh networking stack
 WWW=		https://reticulum.network/
 
 LICENSE=	MIT
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}netifaces>=0:net/py-netifaces@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}cryptography>0:security/py-cryptography@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}netifaces>=0:net/py-netifaces@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pyserial>0:comms/py-pyserial@${PY_FLAVOR}
 
 USES=		python:3.4+
 USE_PYTHON=	distutils
 USE_RC_SUBR=	reticulum
 GROUPS=		_reticulum
 USERS=		_reticulum
 SUB_LIST=	USERS="${USERS}" \
 		GROUPS="${GROUPS}" \
 		PYTHON=${PYTHON_CMD}
 PLIST_SUB=	USERS="${USERS}" GROUPS="${GROUPS}"
 
 NO_ARCH=	yes
 
 post-install:
 	@${MKDIR} ${STAGEDIR}${ETCDIR} ${STAGEDIR}/var/db/reticulum ${STAGEDIR}/var/run/reticulum ${STAGEDIR}/var/log/reticulum
 	${INSTALL_DATA} ${PATCHDIR}/config.sample ${STAGEDIR}${ETCDIR}/config.sample
 
 .include <bsd.port.mk>