diff --git a/ostree/PKGBUILD b/ostree/PKGBUILD
index 533050fd51..b1c051b544 100644
--- a/ostree/PKGBUILD
+++ b/ostree/PKGBUILD
@@ -1,11 +1,9 @@
-# POWER Maintainer: Alexander Baldeck <alex.bldck@gmail.com>
 # Maintainer: David Runge <dvzrv@archlinux.org>
 # Contributor: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
 # Contributor: Mirco Tischler <mt-ml at gmx dot de>
 
 pkgname=ostree
-_commit=d43386f15dd1a64fb153b1763a64bfc258cf7fc0  # tags/v2024.3^{}
-pkgver=2024.3
+pkgver=2024.5
 pkgrel=1
 pkgdesc="Operating system and container binary deployment and upgrades"
 url="https://ostreedev.github.io/ostree/"
@@ -20,6 +18,7 @@ depends=(
   libsodium
   sh
   util-linux
+  which  # remove after https://github.com/ostreedev/ostree/pull/3154 is merged and released
   zlib
 )
 makedepends=(
@@ -50,13 +49,13 @@ checkdepends=(
 )
 provides=(libostree-1.so)
 source=(
-  git+https://github.com/ostreedev/ostree#commit=$_commit
+  git+https://github.com/ostreedev/ostree#tag=v$pkgver
   git+https://github.com/containers/composefs.git
   git+https://github.com/mendsley/bsdiff
   git+https://gitlab.gnome.org/GNOME/libglnx.git
   $pkgname-2023.1-use_fuse3.patch
 )
-b2sums=('SKIP'
+b2sums=('25dd16ad1356ec22807242a210f60482d28893250f9c23f861887406e5ba947fc2f41dfba2082dce7cbb3ea675f3b799a58dfda141c5ae8b537bd1393d942f47'
         'SKIP'
         'SKIP'
         'SKIP'
@@ -65,6 +64,11 @@ b2sums=('SKIP'
 # https://github.com/ostreedev/ostree/issues/2349
 validpgpkeys=('1CEC7A9DF7DA85ABEF843DC0A866D7CCAE087291') # Colin Walters <walters@redhat.com>
 
+pkgver() {
+  cd $pkgname
+  git describe --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g;s/v//g'
+}
+
 prepare() {
   cd $pkgname