Index: head/math/R-cran-isoband/Makefile
===================================================================
--- head/math/R-cran-isoband/Makefile	(revision 567453)
+++ head/math/R-cran-isoband/Makefile	(revision 567454)
@@ -1,19 +1,15 @@
 # $FreeBSD$
 
 PORTNAME=	isoband
-PORTVERSION=	0.2.3
+PORTVERSION=	0.2.4
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Generate Isolines and Isobands from Regularly Spaced Elevation Grids
 
 LICENSE=	MIT
-
-CRAN_DEPENDS=	R-cran-testthat>0:devel/R-cran-testthat
-BUILD_DEPENDS=	${CRAN_DEPENDS}
-RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=		cran:auto-plist,compiles compiler:c++11-lang
 
 .include <bsd.port.mk>
Index: head/math/R-cran-isoband/distinfo
===================================================================
--- head/math/R-cran-isoband/distinfo	(revision 567453)
+++ head/math/R-cran-isoband/distinfo	(revision 567454)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1608715601
-SHA256 (isoband_0.2.3.tar.gz) = f9d3318fdf6d147dc2e2c7015ea7de42a55fa33d6232b952f982df96066b7ffe
-SIZE (isoband_0.2.3.tar.gz) = 1902568
+TIMESTAMP = 1614870328
+SHA256 (isoband_0.2.4.tar.gz) = 96d5bbdbfa4ead40bf30cec5a0d525b6a6b0f21eb92d179289ce2c4459bf387c
+SIZE (isoband_0.2.4.tar.gz) = 2010708