diff --git a/BioArchLinux/r-dss/PKGBUILD b/BioArchLinux/r-dss/PKGBUILD
index 8f237605d2..217d84b39c 100644
--- a/BioArchLinux/r-dss/PKGBUILD
+++ b/BioArchLinux/r-dss/PKGBUILD
@@ -1,10 +1,10 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=DSS
-_pkgver=2.50.1
+_pkgver=2.52.0
 pkgname=r-${_pkgname,,}
-pkgver=2.50.1
-pkgrel=2
+pkgver=2.52.0
+pkgrel=1
 pkgdesc='Dispersion shrinkage for sequencing data'
 arch=('x86_64')
 url="https://bioconductor.org/packages/${_pkgname}"
@@ -21,7 +21,7 @@ optdepends=(
   r-rmarkdown
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('4051ad59f9e44636a1f02ccb10127403543b7d88038e3015b1838b3f91204df2')
+sha256sums=('68cf758ebad3444b7c76a52e9398a4f3d9d32c6cdd6fe7b9ee03a8c1a2793df9')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"