diff --git a/BioArchLinux/r-parameters/PKGBUILD b/BioArchLinux/r-parameters/PKGBUILD
index fa9db0df23..0e511a45db 100644
--- a/BioArchLinux/r-parameters/PKGBUILD
+++ b/BioArchLinux/r-parameters/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Hu Butui <hot123tea123@gmail.com>
 
 _pkgname=parameters
-_pkgver=0.18.0
+_pkgver=0.18.1
 pkgname=r-${_pkgname,,}
-pkgver=0.18.0
+pkgver=0.18.1
 pkgrel=1
 pkgdesc='Processing of Model Parameters'
 arch=('any')
@@ -101,7 +101,7 @@ optdepends=(
   r-wrs2
 )
 source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('9067a92576027f08a687f3bc6341f8081a6d27ba80c7cdcad91ec3ec9290cb64')
+sha256sums=('e929c46bc29eab7ed17e61b3cd6e9d13fe98f0e80fdf8d82ba859ce886bb9e7d')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"