Index: head/finance/R-cran-plm/Makefile
===================================================================
--- head/finance/R-cran-plm/Makefile	(revision 504959)
+++ head/finance/R-cran-plm/Makefile	(revision 504960)
@@ -1,26 +1,26 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	plm
-DISTVERSION=	1.6-6
-PORTREVISION=	1
+DISTVERSION=	2.0-2
 CATEGORIES=	finance
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Linear Models for Panel Data
 
 LICENSE=	GPLv2+
 
-CRAN_DEPENDS=	R-cran-Formula>=0.2.0:math/R-cran-Formula \
-		R-cran-bdsmatrix>0:math/R-cran-bdsmatrix \
+CRAN_DEPENDS=	R-cran-bdsmatrix>0:math/R-cran-bdsmatrix \
 		R-cran-zoo>0:math/R-cran-zoo \
 		R-cran-sandwich>0:math/R-cran-sandwich \
 		R-cran-lmtest>0:finance/R-cran-lmtest \
-		R-cran-maxLik>0:math/R-cran-maxLik
+		R-cran-maxLik>0:math/R-cran-maxLik \
+		R-cran-Rdpack>0:devel/R-cran-Rdpack \
+		R-cran-Formula>=0.2.0:math/R-cran-Formula
 BUILD_DEPENDS=	${CRAN_DEPENDS}
 RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=	cran:auto-plist
 
 .include <bsd.port.mk>
Index: head/finance/R-cran-plm/distinfo
===================================================================
--- head/finance/R-cran-plm/distinfo	(revision 504959)
+++ head/finance/R-cran-plm/distinfo	(revision 504960)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1520927053
-SHA256 (plm_1.6-6.tar.gz) = 05f5494b5b4b018c149b193671a60c32753504034a4142be51a27ebc3e5224a8
-SIZE (plm_1.6-6.tar.gz) = 1433960
+TIMESTAMP = 1561299832
+SHA256 (plm_2.0-2.tar.gz) = 223967511e5ebdc83820a34f8077be9e8f3e5addea5cfbd6a7f0b207fd63890c
+SIZE (plm_2.0-2.tar.gz) = 1634193