Index: head/math/R-cran-sf/Makefile
===================================================================
--- head/math/R-cran-sf/Makefile	(revision 470276)
+++ head/math/R-cran-sf/Makefile	(revision 470277)
@@ -1,29 +1,28 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	sf
-DISTVERSION=	0.6-2
+DISTVERSION=	0.6-3
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Simple Features for R
 
 LICENSE=	GPLv2 MIT
 LICENSE_COMB=	dual
 
 CRAN_DEPENDS=	R-cran-Rcpp>0:devel/R-cran-Rcpp \
-		R-cran-RPostgreSQL>0:databases/R-cran-RPostgreSQL \
 		R-cran-DBI>=0.8:databases/R-cran-DBI \
 		R-cran-units>=0.5.1:math/R-cran-units \
 		R-cran-classInt>0:devel/R-cran-classInt \
 		R-cran-magrittr>0:devel/R-cran-magrittr
 LIB_DEPENDS=	libgdal.so:graphics/gdal \
 		libgeos.so:graphics/geos \
 		libproj.so:graphics/proj
 BUILD_DEPENDS=	${CRAN_DEPENDS}
 RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
Index: head/math/R-cran-sf/distinfo
===================================================================
--- head/math/R-cran-sf/distinfo	(revision 470276)
+++ head/math/R-cran-sf/distinfo	(revision 470277)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1524731282
-SHA256 (sf_0.6-2.tar.gz) = b60768e8ea0aebae3a508f7047c92690fe6566177abd9fa823a9ee5e9b3aaa73
-SIZE (sf_0.6-2.tar.gz) = 7987392
+TIMESTAMP = 1526627400
+SHA256 (sf_0.6-3.tar.gz) = 2465b223ad392045f0f38c6d82ec1731a4e5d2ac93e7a787f7b5bd59beae6dc0
+SIZE (sf_0.6-3.tar.gz) = 7973044