diff --git a/BioArchLinux/r-penalized/PKGBUILD b/BioArchLinux/r-penalized/PKGBUILD
index 194cc837d8..5c62bcc732 100644
--- a/BioArchLinux/r-penalized/PKGBUILD
+++ b/BioArchLinux/r-penalized/PKGBUILD
@@ -3,7 +3,7 @@
 _pkgname=penalized
 _pkgver=0.9-51
 pkgname=r-${_pkgname,,}
-pkgver=${_pkgver//[:-]/.}
+pkgver=0.9.51
 pkgrel=1
 pkgdesc='L1 (Lasso and Fused Lasso) and L2 (Ridge) Penalized Estimation in GLMs and in the Cox Model'
 arch=('x86_64')
@@ -18,7 +18,7 @@ optdepends=(
   r-globaltest
 )
 source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('a')
+sha256sums=('eaa80dca99981fb9eb576261f30046cfe492d014cc2bf286c447b03a92e299fd')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"