Index: head/math/R-cran-memisc/Makefile
===================================================================
--- head/math/R-cran-memisc/Makefile	(revision 518332)
+++ head/math/R-cran-memisc/Makefile	(revision 518333)
@@ -1,21 +1,20 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	memisc
-DISTVERSION=	0.99.17.2
-PORTREVISION=	1
+DISTVERSION=	0.99.20.1
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Provides an infrastructure for the management of survey data
 
 LICENSE=	GPLv2
 
 CRAN_DEPENDS=	R-cran-repr>0:devel/R-cran-repr
 BUILD_DEPENDS=	${CRAN_DEPENDS}
 RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=	cran:auto-plist,compiles
 
 .include <bsd.port.mk>
Index: head/math/R-cran-memisc/distinfo
===================================================================
--- head/math/R-cran-memisc/distinfo	(revision 518332)
+++ head/math/R-cran-memisc/distinfo	(revision 518333)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1562473855
-SHA256 (memisc_0.99.17.2.tar.gz) = 5bd5cf4ee55ea7dc65a7e4dbc0ae650b9ca566829941a1367b46e47ddc937770
-SIZE (memisc_0.99.17.2.tar.gz) = 1374485
+TIMESTAMP = 1574593151
+SHA256 (memisc_0.99.20.1.tar.gz) = 1e6bf96b66b6ee5414862e05ca199f5c07a123cf93da5908e65f805a42a81bf4
+SIZE (memisc_0.99.20.1.tar.gz) = 1290946
Index: head/math/R-cran-memisc/pkg-descr
===================================================================
--- head/math/R-cran-memisc/pkg-descr	(revision 518332)
+++ head/math/R-cran-memisc/pkg-descr	(revision 518333)
@@ -1,11 +1,11 @@
 One of the aims of this package is to make life easier for useRs
 who deal with survey data sets. It provides an infrastructure for
 the management of survey data including value labels, definable
 missing values, recoding of variables, production of code books,
 and import of (subsets of) SPSS and Stata files. Further, it provides
 functionality to produce tables and data frames of arbitrary
 descriptive statistics and (almost) publication-ready tables of
 regression model estimates. Also some convenience tools for graphics,
 programming, and simulation are provided.
 
-WWW: http://www.martin-elff.net/software/#memisc
+WWW: https://www.martin-elff.net/software/#memisc