diff --git a/BioArchLinux/r-funtoonorm/PKGBUILD b/BioArchLinux/r-funtoonorm/PKGBUILD
index 4bd1c61e41..a9d46a1ed8 100644
--- a/BioArchLinux/r-funtoonorm/PKGBUILD
+++ b/BioArchLinux/r-funtoonorm/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=funtooNorm
-_pkgver=1.18.0
+_pkgver=1.20.0
 pkgname=r-${_pkgname,,}
-pkgver=1.18.0
+pkgver=1.20.0
 pkgrel=1
 pkgdesc='Normalization Procedure for Infinium HumanMethylation450 BeadChip Kit'
 arch=('any')
@@ -25,7 +25,7 @@ optdepends=(
   r-rmarkdown
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('f91432d88db02affab5f1e0522de2bff3706e0b0ad3baa5b559bc729de8e6be1')
+sha256sums=('ffbb3bfb4e97eddf05693a97c46d82c320910f85a8c0ba3c501cbe658594930b')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"