diff --git a/.gitignore b/.gitignore
index a5d0012..80e1baf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /atkmm-2.24.1.tar.xz
 /atkmm-2.24.2.tar.xz
 /atkmm-2.24.3.tar.xz
+/atkmm-2.28.1.tar.xz
diff --git a/mingw-atkmm.spec b/mingw-atkmm.spec
index 0cb317a..c79f03a 100644
--- a/mingw-atkmm.spec
+++ b/mingw-atkmm.spec
@@ -1,30 +1,33 @@
 %{?mingw_package_header}
 
 Name:           mingw-atkmm
-Version:        2.24.3
-Release:        5%{?dist}
+Version:        2.28.1
+Release:        1%{?dist}
 Summary:        MinGW Windows C++ interface for the ATK library
 
 License:        LGPLv2+
 URL:            http://www.gtkmm.org/
-Source0:        http://ftp.gnome.org/pub/GNOME/sources/atkmm/2.24/atkmm-%{version}.tar.xz
+Source0:        http://ftp.gnome.org/pub/GNOME/sources/atkmm/2.28/atkmm-%{version}.tar.xz
 
 BuildArch:      noarch
 
+BuildRequires:  meson
+
+BuildRequires:  mingw32-atk
+BuildRequires:  mingw32-binutils
 BuildRequires:  mingw32-filesystem
-BuildRequires:  mingw64-filesystem
 BuildRequires:  mingw32-gcc
-BuildRequires:  mingw64-gcc
 BuildRequires:  mingw32-gcc-c++
-BuildRequires:  mingw64-gcc-c++
-BuildRequires:  mingw32-binutils
-BuildRequires:  mingw64-binutils
+BuildRequires:  mingw32-glibmm24 >= 2.24
 BuildRequires:  mingw32-libsigc++20
-BuildRequires:  mingw64-libsigc++20
-BuildRequires:  mingw32-atk
+
 BuildRequires:  mingw64-atk
-BuildRequires:  mingw32-glibmm24 >= 2.24
+BuildRequires:  mingw64-binutils
+BuildRequires:  mingw64-filesystem
+BuildRequires:  mingw64-gcc
+BuildRequires:  mingw64-gcc-c++
 BuildRequires:  mingw64-glibmm24 >= 2.24
+BuildRequires:  mingw64-libsigc++20
 
 %description
 atkmm provides a C++ interface for the ATK library. Highlights
@@ -71,14 +74,12 @@ quickly create complex user interfaces.
 
 
 %build
-%mingw_configure --disable-static --disable-documentation
-%mingw_make_build
+%mingw_meson
+%mingw_ninja
 
 
 %install
-%mingw_make_install
-rm -f %{buildroot}%{mingw32_libdir}/*.la
-rm -f %{buildroot}%{mingw64_libdir}/*.la
+%mingw_ninja_install
 
 
 %files -n mingw32-atkmm
@@ -99,6 +100,9 @@ rm -f %{buildroot}%{mingw64_libdir}/*.la
 
 
 %changelog
+* Tue Dec 15 2020 Sandro Mani <manisandro@gmail.com> - 2.28.1-1
+- Update to 2.28.1
+
 * Wed Aug 12 13:34:32 GMT 2020 Sandro Mani <manisandro@gmail.com> - 2.24.3-5
 - Rebuild (mingw-gettext)
 
diff --git a/sources b/sources
index 7265a0f..a53d83e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (atkmm-2.24.3.tar.xz) = dc08efcd965b4ac385f73847d065d7cbf5f8e05b8644f49a6d794805a7bd6a9a03ff159c308b9062fe66d8acfc8e8e237654622c6a7cd22fde5a518388290cb6
+SHA512 (atkmm-2.28.1.tar.xz) = 9f336b594930b62e9789011f4584f569d40b6153e5f3f04ac0f5b48704c50fb7b99d3f5d8639eec8dfd42b9c268df3cf21c2ae2372fdb781729fa29c57365916