diff --git a/BioArchLinux/r-spem/PKGBUILD b/BioArchLinux/r-spem/PKGBUILD
index a6e661b965..f50fa8f7b7 100644
--- a/BioArchLinux/r-spem/PKGBUILD
+++ b/BioArchLinux/r-spem/PKGBUILD
@@ -1,10 +1,10 @@
 # Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
 
 _pkgname=SPEM
-_pkgver=1.42.0
+_pkgver=1.44.0
 pkgname=r-${_pkgname,,}
-pkgver=1.42.0
-pkgrel=2
+pkgver=1.44.0
+pkgrel=1
 pkgdesc='S-system parameter estimation method'
 arch=('any')
 url="https://bioconductor.org/packages/${_pkgname}"
@@ -15,7 +15,7 @@ depends=(
   r-rsolnp
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('7ae947fcfabb5614a628c80bf5f59e7ad9fcbb148affe724c0e08f3ab496ccc7')
+sha256sums=('e7410f8abcc89b0db5792865e2a05a356ffa7ad7b415ee715803538efae64f7b')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"