diff --git a/BioArchLinux/r-tzdb/PKGBUILD b/BioArchLinux/r-tzdb/PKGBUILD
index 17941e64bc..13b96fb1ec 100644
--- a/BioArchLinux/r-tzdb/PKGBUILD
+++ b/BioArchLinux/r-tzdb/PKGBUILD
@@ -2,10 +2,10 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=tzdb
-_pkgver=0.3.0
+_pkgver=0.4.0
 pkgname=r-${_pkgname,,}
-pkgver=0.3.0
-pkgrel=5
+pkgver=0.4.0
+pkgrel=1
 pkgdesc='Time Zone Database Information'
 arch=('x86_64')
 url="https://cran.r-project.org/package=${_pkgname}"
@@ -19,7 +19,7 @@ optdepends=(
   r-testthat
 )
 source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('6099f0ec1fba692b51b4360aa776902a39f10dae815933c31994b8e4d4277038')
+sha256sums=('4253c66041bdddfd463c98183bf0052fbcacdb7c5cff9eadbb858b3dcf9d3a23')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"