diff --git a/BioArchLinux/r-zlibbioc/PKGBUILD b/BioArchLinux/r-zlibbioc/PKGBUILD
index d6ed163d20..aaff1df14d 100644
--- a/BioArchLinux/r-zlibbioc/PKGBUILD
+++ b/BioArchLinux/r-zlibbioc/PKGBUILD
@@ -1,14 +1,18 @@
-# Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>
+# Maintainer: Pekka Ristola <pekkarr [at] protonmail [dot] com>
+# Contributor: Guoyi Zhang <guoyizhang at malacology dot net>
+# Contributor: peippo <christoph+aur@christophfink.com>
+# Contributor: Viktor Drobot (aka dviktor) linux776 [at] gmail [dot] com
+# Contributor: Grey Christoforo <first name at last name dot net>
 
 _pkgname=zlibbioc
 _pkgver=1.46.0
 pkgname=r-${_pkgname,,}
-pkgver=1.46.0
+pkgver=${_pkgver//-/.}
 pkgrel=3
-pkgdesc='An R packaged zlib-1.2.5'
-arch=('x86_64')
+pkgdesc="An R packaged zlib-1.2.5"
+arch=(x86_64)
 url="https://bioconductor.org/packages/${_pkgname}"
-license=('Artistic2.0')
+license=(Artistic2.0)
 depends=(
   r
 )
@@ -16,14 +20,15 @@ optdepends=(
   r-biocstyle
 )
 source=("https://bioconductor.org/packages/release/bioc/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
+md5sums=('1036b343d28d7fe87cd23543d6702425')
 sha256sums=('a3d4ea1e49a4bc1220165d3a3940e67c93145835b3b7c3a674164f06e32c6d74')
 
 build() {
-  R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"
+  mkdir -p build
+  R CMD INSTALL "$_pkgname" -l build
 }
 
 package() {
-  install -dm0755 "${pkgdir}/usr/lib/R/library"
-  cp -a --no-preserve=ownership "${_pkgname}" "${pkgdir}/usr/lib/R/library"
+  install -d "$pkgdir/usr/lib/R/library"
+  cp -a --no-preserve=ownership "build/$_pkgname" "$pkgdir/usr/lib/R/library"
 }
-# vim:set ts=2 sw=2 et:
diff --git a/BioArchLinux/r-zlibbioc/lilac.py b/BioArchLinux/r-zlibbioc/lilac.py
index 620556bc87..cef0b751b2 100644
--- a/BioArchLinux/r-zlibbioc/lilac.py
+++ b/BioArchLinux/r-zlibbioc/lilac.py
@@ -1,12 +1,16 @@
 #!/usr/bin/env python3
 from lilaclib import *
 
+import os
+import sys
+sys.path.append(os.path.normpath(f'{__file__}/../../../lilac-extensions'))
+from lilac_r_utils import r_pre_build
+
 def pre_build():
-    for line in edit_file('PKGBUILD'):
-        if line.startswith('_pkgver='):
-            line = f'_pkgver={_G.newver}'
-        print(line)
-    update_pkgver_and_pkgrel(_G.newver.replace(':', '.').replace('-', '.'))
+    r_pre_build(
+        _G,
+        expect_license = "Artistic-2.0 + file LICENSE",
+    )
 
 def post_build():
     git_pkgbuild_commit()
diff --git a/BioArchLinux/r-zlibbioc/lilac.yaml b/BioArchLinux/r-zlibbioc/lilac.yaml
index 8660401b6f..39ddef022a 100644
--- a/BioArchLinux/r-zlibbioc/lilac.yaml
+++ b/BioArchLinux/r-zlibbioc/lilac.yaml
@@ -1,9 +1,10 @@
 build_prefix: extra-x86_64
 maintainers:
-- github: starsareintherose
-  email: kuoi@bioarchlinux.org
+- github: pekkarr
+  email: pekkarr@protonmail.com
 update_on:
-- regex: zlibbioc_([\d._-]+).tar.gz
-  source: regex
-  url: https://bioconductor.org/packages/zlibbioc
+- source: rpkgs
+  pkgname: zlibbioc
+  repo: bioc
+  md5: true
 - alias: r