diff --git a/BioArchLinux/r-matter/PKGBUILD b/BioArchLinux/r-matter/PKGBUILD
index 8541a40281..1707957b6f 100644
--- a/BioArchLinux/r-matter/PKGBUILD
+++ b/BioArchLinux/r-matter/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=matter
-_pkgver=2.4.0
+_pkgver=2.4.1
 pkgname=r-${_pkgname,,}
-pkgver=2.4.0
+pkgver=2.4.1
 pkgrel=1
 pkgdesc='A framework for rapid prototyping with file-based data structures'
 arch=('x86_64')
@@ -24,7 +24,7 @@ optdepends=(
   r-testthat
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('062169ca472b59abb92f97d6cfc55e6a27aa8e662945f3f1376c4eb541d2ce28')
+sha256sums=('8c044c10112de657a3e111455078c09ab6206fd20417d2ec5c3ccfd2c3534f23')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"