diff --git a/BioArchLinux/r-enmcb/PKGBUILD b/BioArchLinux/r-enmcb/PKGBUILD
index bdf032eb6c..75c77522d9 100644
--- a/BioArchLinux/r-enmcb/PKGBUILD
+++ b/BioArchLinux/r-enmcb/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=EnMCB
-_pkgver=1.8.0
+_pkgver=1.8.1
 pkgname=r-${_pkgname,,}
-pkgver=1.8.0
+pkgver=1.8.1
 pkgrel=1
 pkgdesc='Predicting Disease Progression Based on Methylation Correlated Blocks using Ensemble Models'
 arch=('any')
@@ -35,7 +35,7 @@ optdepends=(
   r-testthat
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('f577ef480e872befda4073104bc1dde6f792c1b7d79feef15cdcafc1c3997af6')
+sha256sums=('129e5a18c4051e618778b15b32a6ebe8105896ad1eca45c23ed534e2de220543')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"