diff --git a/iputils/trunk/PKGBUILD b/iputils/trunk/PKGBUILD
index 5e9df180e69..d649490760b 100644
--- a/iputils/trunk/PKGBUILD
+++ b/iputils/trunk/PKGBUILD
@@ -3,10 +3,8 @@
 # Contributor: Aaron Griffin <aaron@archlinux.org>
 
 pkgname=iputils
-# Commit date + git rev-parse --short origin/master
-_rev=23c3782a
 pkgver=20200821
-pkgrel=1
+pkgrel=2
 pkgdesc="Network monitoring tools, including ping"
 arch=('x86_64')
 license=('GPL')
@@ -15,7 +13,8 @@ depends=('libcap' 'libidn2')
 makedepends=('perl-sgmls' 'git' 'docbook-xsl' 'meson' 'systemd')
 conflicts=('netkit-base' 'arping' 'netkit-tftpd')
 replaces=('netkit-base')
-source=("git+https://github.com/iputils/iputils.git#commit=${_rev}")
+source=("git+https://github.com/iputils/iputils.git#tag=s${pkgver}?signed")
+validpgpkeys=('2016FEA4858B1C36B32E833AC0DEC2EE72F33A5F') # Petr Vorel
 sha1sums=('SKIP')
 
 build() {