diff --git a/BioArchLinux/r-mlr3/PKGBUILD b/BioArchLinux/r-mlr3/PKGBUILD
index 78f1554230..0520c3a9a9 100644
--- a/BioArchLinux/r-mlr3/PKGBUILD
+++ b/BioArchLinux/r-mlr3/PKGBUILD
@@ -3,7 +3,7 @@
 _pkgname=mlr3
 _pkgver=0.13.3
 pkgname=r-${_pkgname,,}
-pkgver=${_pkgver//[:-]/.}
+pkgver=0.13.3
 pkgrel=1
 pkgdesc='Machine Learning in R - Next Generation'
 arch=('any')
@@ -41,7 +41,7 @@ optdepends=(
   r-testthat
 )
 source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
-sha256sums=('a')
+sha256sums=('6e81c869883f2d24832321b3a9f1e7a0261e677a2ebc613606ec3efd43a11304')
 
 build() {
   R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"