diff --git a/BioArchLinux/r-mzr/PKGBUILD b/BioArchLinux/r-mzr/PKGBUILD
index 11e43fb6b2..516f702d1d 100644
--- a/BioArchLinux/r-mzr/PKGBUILD
+++ b/BioArchLinux/r-mzr/PKGBUILD
@@ -2,10 +2,10 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=mzR
-_pkgver=2.36.0
+_pkgver=2.38.0
 pkgname=r-${_pkgname,,}
-pkgver=2.36.0
-pkgrel=2
+pkgver=2.38.0
+pkgrel=1
 pkgdesc='parser for netCDF, mzXML, mzData and mzML and mzIdentML files (mass spectrometry data)'
 arch=('x86_64')
 url="https://bioconductor.org/packages/${_pkgname}"
@@ -33,7 +33,7 @@ optdepends=(
   r-xml
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('084e6874232c940492135186262ce1232b2a664ac3126b2efc2d7b9dcc9dcc7c')
+sha256sums=('b30140c44ff74872359d7fff40fded93159c20323cdc6851fa3e276dfb10bf09')
 options=(!lto !buildflags staticlibs)
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"