diff --git a/BioArchLinux/r-celldex/PKGBUILD b/BioArchLinux/r-celldex/PKGBUILD
index c7e181a38b..e5b49f6948 100644
--- a/BioArchLinux/r-celldex/PKGBUILD
+++ b/BioArchLinux/r-celldex/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=celldex
-_pkgver=1.7.0
+_pkgver=1.8.0
 pkgname=r-${_pkgname,,}
-pkgver=1.7.0
+pkgver=1.8.0
 pkgrel=1
 pkgdesc='Reference Index for Cell Types'
 arch=('any')
@@ -27,7 +27,7 @@ optdepends=(
   r-testthat
 )
 source=("https://bioconductor.org/packages/release/data/experiment/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('6a0f655a9506d64a86faa6a40a19dd8bc49bc6d09933b43ec4d218fa220388a6')
+sha256sums=('ab2a3890a4a073e1c57dd744d1b20b571dda47e8857ce98e3dc8b3605e3cc8da')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"