diff --git a/BioArchLinux/r-bugsigdbr/PKGBUILD b/BioArchLinux/r-bugsigdbr/PKGBUILD
index 3e24aa7d70..e3d7ec5b6d 100644
--- a/BioArchLinux/r-bugsigdbr/PKGBUILD
+++ b/BioArchLinux/r-bugsigdbr/PKGBUILD
@@ -1,9 +1,9 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=bugsigdbr
-_pkgver=1.6.6
+_pkgver=1.8.0
 pkgname=r-${_pkgname,,}
-pkgver=1.6.6
+pkgver=1.8.0
 pkgrel=1
 pkgdesc='R-side access to published microbial signatures from BugSigDB'
 arch=('any')
@@ -22,7 +22,7 @@ optdepends=(
   r-testthat
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('d6f054c3d714bd67bb177ff24aad92416ec0a94062358317d8697842a40f9691')
+sha256sums=('6b2d4a1d06fccd0308294d0151945cbf379b9bc70f6f274f9c4fecbdd81d34f9')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"