Index: head/cad/netgen-lvs/Makefile
===================================================================
--- head/cad/netgen-lvs/Makefile	(revision 559916)
+++ head/cad/netgen-lvs/Makefile	(revision 559917)
@@ -1,32 +1,32 @@
 # $FreeBSD$
 
 PORTNAME=	netgen
-DISTVERSION=	1.5.160
+DISTVERSION=	1.5.161
 CATEGORIES=	cad
 PKGNAMESUFFIX=	-lvs
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Tool for comparing netlists (a process known as LVS)
 
 LICENSE=	GPLv1
 LICENSE_FILE=	${WRKSRC}/Copying
 
 RUN_DEPENDS=	bash:shells/bash
 
 USES=		gmake python:3.6+ shebangfix tar:tgz tcl tk xorg
 USE_GITHUB=	yes
 GH_ACCOUNT=	RTimothyEdwards
 SHEBANG_FILES=	tcltk/netgen.sh.in
 USE_XORG=	x11
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	HAVE_PYTHON3=yes
 CONFIGURE_ARGS=	--with-interpreter=tcl --with-tcl=${LOCALBASE}/lib/tcl8.6 --with-tk=${LOCALBASE}/lib/tk8.6 --with-x
 
 post-patch:
 	@${REINPLACE_CMD} -e 's|^#!/bin/env python3$$|#!${PYTHON_CMD}|' ${WRKSRC}/python/*.py
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/netgen/tcl/netgenexec ${STAGEDIR}${PREFIX}/lib/netgen/tcl/tclnetgen.so
 
 .include <bsd.port.mk>
Index: head/cad/netgen-lvs/distinfo
===================================================================
--- head/cad/netgen-lvs/distinfo	(revision 559916)
+++ head/cad/netgen-lvs/distinfo	(revision 559917)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1608428748
-SHA256 (RTimothyEdwards-netgen-1.5.160_GH0.tar.gz) = ef72005dace850549d1d3ddcd086ea1baea9f53109188660384425244824ec93
-SIZE (RTimothyEdwards-netgen-1.5.160_GH0.tar.gz) = 522344
+TIMESTAMP = 1609563585
+SHA256 (RTimothyEdwards-netgen-1.5.161_GH0.tar.gz) = fc3ae1b9d0d7dd009d10727b138aa1f3990db321e51c783c01026bb84b65d982
+SIZE (RTimothyEdwards-netgen-1.5.161_GH0.tar.gz) = 522327