diff --git a/mingw-w64-atk/PKGBUILD b/mingw-w64-atk/PKGBUILD
index f499bb9303..4b3bb7a3e1 100644
--- a/mingw-w64-atk/PKGBUILD
+++ b/mingw-w64-atk/PKGBUILD
@@ -4,7 +4,7 @@
 _realname=atk
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=2.26.1
+pkgver=2.28.0
 pkgrel=1
 pkgdesc="A library providing a set of interfaces for accessibility (mingw-w64)"
 arch=('any')
@@ -18,7 +18,7 @@ depends=("${MINGW_PACKAGE_PREFIX}-gcc-libs"
          "${MINGW_PACKAGE_PREFIX}-glib2>=2.46.0")
 options=('strip' 'staticlibs')
 source=("https://download.gnome.org/sources/atk/${pkgver%.*}/${_realname}-${pkgver}.tar.xz")
-sha256sums=('ef00ff6b83851dddc8db38b4d9faeffb99572ba150b0664ee02e46f015ea97cb')
+sha256sums=('2016b61b8ed54da46e8dcbd2c4b0f6cd9c668f229eb966821d5680926a91ba3f')
 
 prepare() {
   cd "${srcdir}"/${_realname}-${pkgver}