diff --git a/devel/R-cran-sys/Makefile b/devel/R-cran-sys/Makefile
index ac792b279317..164b7392bd9c 100644
--- a/devel/R-cran-sys/Makefile
+++ b/devel/R-cran-sys/Makefile
@@ -1,14 +1,14 @@
 PORTNAME=	sys
-PORTVERSION=	3.4.2
+PORTVERSION=	3.4.3
 CATEGORIES=	devel
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Powerful and Reliable Tools for Running System Commands in R
 WWW=		https://cran.r-project.org/web/packages/sys/
 
 LICENSE=	MIT
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
diff --git a/devel/R-cran-sys/distinfo b/devel/R-cran-sys/distinfo
index d0d087660861..1c38b0e254ae 100644
--- a/devel/R-cran-sys/distinfo
+++ b/devel/R-cran-sys/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1684984226
-SHA256 (sys_3.4.2.tar.gz) = b7bdce66f0fb681830ea6fb77b5a2c6babb43920abb1eddc733f95c0a63ce5b3
-SIZE (sys_3.4.2.tar.gz) = 20169
+TIMESTAMP = 1728474791
+SHA256 (sys_3.4.3.tar.gz) = 051e7332e3074db826efef9059067721864f9d70adc55bbcae3a72e5ae83913a
+SIZE (sys_3.4.3.tar.gz) = 19936