diff --git a/BioArchLinux/r-ideal/PKGBUILD b/BioArchLinux/r-ideal/PKGBUILD
index 9768432a52..36bd003613 100644
--- a/BioArchLinux/r-ideal/PKGBUILD
+++ b/BioArchLinux/r-ideal/PKGBUILD
@@ -1,10 +1,10 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=ideal
-_pkgver=1.26.0
+_pkgver=1.28.0
 pkgname=r-${_pkgname,,}
-pkgver=1.26.0
-pkgrel=2
+pkgver=1.28.0
+pkgrel=1
 pkgdesc='Interactive Differential Expression AnaLysis'
 arch=('any')
 url="https://bioconductor.org/packages/${_pkgname}"
@@ -57,7 +57,7 @@ optdepends=(
   r-txdb.hsapiens.ucsc.hg38.knowngene
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('c9b55df549a9be82687ad21e901c9fb972e983ed3dac4ba9bbeeb5c1b9eb3c4c')
+sha256sums=('e20edb643b7ee679a7229648655c4819933896e409eb1acd82bf9d473f57b8ba')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"