Index: cad/k40-whisperer/Makefile
===================================================================
--- cad/k40-whisperer/Makefile
+++ cad/k40-whisperer/Makefile
@@ -1,7 +1,7 @@
 # $FreeBSD$
 
 PORTNAME=	k40-whisperer
-DISTVERSION=	0.19
+DISTVERSION=	0.24
 CATEGORIES=	cad python
 MASTER_SITES=	http://www.scorchworks.com/K40whisperer/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -17,10 +17,11 @@
 		${PYTHON_PKGNAMEPREFIX}pillow>0:graphics/py-pillow@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}usb>0:devel/py-usb@${PY_FLAVOR}
 
-USES=		python:2.7 zip
+USES=		python:run zip
 
 OPTIONS_DEFINE=		DOCS
 
+NO_ARCH=	yes
 NO_BUILD=	yes
 
 WHISPERER_COMMAND=	${PORTNAME}
Index: cad/k40-whisperer/distinfo
===================================================================
--- cad/k40-whisperer/distinfo
+++ cad/k40-whisperer/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1527085070
-SHA256 (K40_Whisperer-0.19_src.zip) = c688cf1746aa391b6a9d4cfb3e66c2f183d1f45da88a2770e8ddefac44349193
-SIZE (K40_Whisperer-0.19_src.zip) = 121328
+TIMESTAMP = 1539087960
+SHA256 (K40_Whisperer-0.24_src.zip) = ff75f7daa0d687ecbed57e40a7e3ee0f868935b25079a9652e32726f98fff944
+SIZE (K40_Whisperer-0.24_src.zip) = 126682