diff --git a/BioArchLinux/r-lace/PKGBUILD b/BioArchLinux/r-lace/PKGBUILD
index 709c98623c..16d09d9719 100644
--- a/BioArchLinux/r-lace/PKGBUILD
+++ b/BioArchLinux/r-lace/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=LACE
-_pkgver=1.6.0
+_pkgver=2.0.0
 pkgname=r-${_pkgname,,}
-pkgver=1.6.0
+pkgver=2.0.0
 pkgrel=1
 pkgdesc='Longitudinal Analysis of Cancer Evolution (LACE)'
 arch=('any')
@@ -49,7 +49,7 @@ optdepends=(
   r-testthat
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('9a32c698c639c63f3232de40f54620466318cb3c25540b6fdd5e62f2a3bae306')
+sha256sums=('1caf829d25051d56159f3dc155ae4e1f726f6547ada3df22890f4e4938345557')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"