diff --git a/devel/R-cran-tzdb/Makefile b/devel/R-cran-tzdb/Makefile
index 98afde90aecd..a09e7dc38898 100644
--- a/devel/R-cran-tzdb/Makefile
+++ b/devel/R-cran-tzdb/Makefile
@@ -1,20 +1,19 @@
 PORTNAME=	tzdb
-PORTVERSION=	0.3.0
-PORTREVISION=	1
+PORTVERSION=	0.4.0
 CATEGORIES=	devel
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	tota@FreeBSD.org
 COMMENT=	Time Zone Database Information
 WWW=		https://cran.r-project.org/web/packages/tzdb/
 
 LICENSE=	MIT
 
 CRAN_DEPENDS=	R-cran-cpp11>=0.4.2:devel/R-cran-cpp11
 BUILD_DEPENDS=	${CRAN_DEPENDS}
 RUN_DEPENDS=	${CRAN_DEPENDS}
 
 USES=		compiler:c++11-lang cran:auto-plist,compiles shebangfix
 SHEBANG_FILES=	inst/tzdata/zoneinfo2tdf.pl
 
 .include <bsd.port.mk>
diff --git a/devel/R-cran-tzdb/distinfo b/devel/R-cran-tzdb/distinfo
index 40f15003bbed..33b146cb64c4 100644
--- a/devel/R-cran-tzdb/distinfo
+++ b/devel/R-cran-tzdb/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1648569590
-SHA256 (tzdb_0.3.0.tar.gz) = 6099f0ec1fba692b51b4360aa776902a39f10dae815933c31994b8e4d4277038
-SIZE (tzdb_0.3.0.tar.gz) = 567544
+TIMESTAMP = 1684125224
+SHA256 (tzdb_0.4.0.tar.gz) = 4253c66041bdddfd463c98183bf0052fbcacdb7c5cff9eadbb858b3dcf9d3a23
+SIZE (tzdb_0.4.0.tar.gz) = 586327