Index: head/finance/R-cran-TTR/Makefile
===================================================================
--- head/finance/R-cran-TTR/Makefile	(revision 445625)
+++ head/finance/R-cran-TTR/Makefile	(revision 445626)
@@ -1,19 +1,22 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	TTR
-PORTREVISION=	1
-DISTVERSION=	0.23-1
+DISTVERSION=	0.23-2
 CATEGORIES=	finance
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Technical Trading Rules
 
 LICENSE=	GPLv2
 
-RUN_DEPENDS=	R-cran-xts>=0.9.3:math/R-cran-xts
+CRAN_DEPENDS=	R-cran-xts>=0.10.0:math/R-cran-xts \
+		R-cran-zoo>0:math/R-cran-zoo \
+		R-cran-curl>0:ftp/R-cran-curl
+BUILD_DEPENDS=	${CRAN_DEPENDS}
+RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
Index: head/finance/R-cran-TTR/distinfo
===================================================================
--- head/finance/R-cran-TTR/distinfo	(revision 445625)
+++ head/finance/R-cran-TTR/distinfo	(revision 445626)
@@ -1,2 +1,3 @@
-SHA256 (TTR_0.23-1.tar.gz) = 699798f06ceae9663da47b67d1bc8679fc1c0776d12afd054d6ac4d19e05b2ae
-SIZE (TTR_0.23-1.tar.gz) = 304259
+TIMESTAMP = 1499855170
+SHA256 (TTR_0.23-2.tar.gz) = 1a1fc1d2361d58d573d6ec645633521840d3f606406314a992967e8c17c75436
+SIZE (TTR_0.23-2.tar.gz) = 309438
Index: head/finance/R-cran-TTR/pkg-descr
===================================================================
--- head/finance/R-cran-TTR/pkg-descr	(revision 445625)
+++ head/finance/R-cran-TTR/pkg-descr	(revision 445626)
@@ -1,3 +1,3 @@
 Functions and data to construct technical trading rules with R.
 
-WWW: http://cran.r-project.org/web/packages/TTR/
+WWW: https://cran.r-project.org/web/packages/TTR/