Index: head/math/R-cran-DRR/Makefile
===================================================================
--- head/math/R-cran-DRR/Makefile	(revision 526248)
+++ head/math/R-cran-DRR/Makefile	(revision 526249)
@@ -1,22 +1,21 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	DRR
-PORTVERSION=	0.0.3
-PORTREVISION=	2
+PORTVERSION=	0.0.4
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Dimensionality Reduction via Regression
 
 LICENSE=	GPLv3
 
 CRAN_DEPENDS=	R-cran-kernlab>0:science/R-cran-kernlab \
 		R-cran-CVST>0:math/R-cran-CVST
 BUILD_DEPENDS=	${CRAN_DEPENDS}
 RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=		cran:auto-plist
 
 .include <bsd.port.mk>
Index: head/math/R-cran-DRR/distinfo
===================================================================
--- head/math/R-cran-DRR/distinfo	(revision 526248)
+++ head/math/R-cran-DRR/distinfo	(revision 526249)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1521620003
-SHA256 (DRR_0.0.3.tar.gz) = 7493389c1fb9ddc4d4261e15bf2d4198603227275688b1d3e3994d47e976a1f9
-SIZE (DRR_0.0.3.tar.gz) = 128442
+TIMESTAMP = 1581828332
+SHA256 (DRR_0.0.4.tar.gz) = 93e365a4907e301ae01f7d943e6bdcda71ef23c51a4759ba3c94bcf842d4e0f8
+SIZE (DRR_0.0.4.tar.gz) = 129784