Index: head/www/R-cran-httpuv/Makefile
===================================================================
--- head/www/R-cran-httpuv/Makefile	(revision 475152)
+++ head/www/R-cran-httpuv/Makefile	(revision 475153)
@@ -1,23 +1,23 @@
 # Created by: TAKATSU Tomonari <tota@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	httpuv
-PORTVERSION=	1.4.4.2
+PORTVERSION=	1.4.5
 CATEGORIES=	www
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	HTTP and WebSocket server library for R
 
 LICENSE=	GPLv2+
 
 CRAN_DEPENDS=	R-cran-Rcpp>=0.11.0:devel/R-cran-Rcpp \
 		R-cran-promises>0:devel/R-cran-promises \
 		R-cran-later>=0.7.3:devel/R-cran-later \
 		R-cran-BH>0:devel/R-cran-BH
 BUILD_DEPENDS=	${CRAN_DEPENDS}
 RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
Index: head/www/R-cran-httpuv/distinfo
===================================================================
--- head/www/R-cran-httpuv/distinfo	(revision 475152)
+++ head/www/R-cran-httpuv/distinfo	(revision 475153)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1530767058
-SHA256 (httpuv_1.4.4.2.tar.gz) = e26478e77992a1c18c37fcc0949e849778527fc140c730c84bdd198692448c0e
-SIZE (httpuv_1.4.4.2.tar.gz) = 1675603
+TIMESTAMP = 1532324596
+SHA256 (httpuv_1.4.5.tar.gz) = f19113d45ba0617ff826abd7963224db61fa0a3dbfdde21f802419f7b362b7b5
+SIZE (httpuv_1.4.5.tar.gz) = 1675895