diff --git a/at-spi2-core-2.44.1.tar.xz b/at-spi2-core-2.44.1.tar.xz
deleted file mode 100644
index 2016113b10ee0706302e726794d1239cc15e8cde..0000000000000000000000000000000000000000
Binary files a/at-spi2-core-2.44.1.tar.xz and /dev/null differ
diff --git a/at-spi2-core-2.50.0.tar.xz b/at-spi2-core-2.50.0.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..0c1f2191b8ed5817c38bb1579d14c088fc0614a5
Binary files /dev/null and b/at-spi2-core-2.50.0.tar.xz differ
diff --git a/at-spi2-core.spec b/at-spi2-core.spec
index 6827b020bcb666a73b6eeab8e6b2e3ed60e10ec6..dc5aed0d09572e387000c44d09e5efc30e077e41 100644
--- a/at-spi2-core.spec
+++ b/at-spi2-core.spec
@@ -1,6 +1,6 @@
 Name:          at-spi2-core
-Version:       2.44.1
-Release:       3
+Version:       2.50.0
+Release:       1
 Summary:       The At-Spi2 Core package is a part of the GNOME Accessibility Project.
 
 License:       LGPLv2+
@@ -10,7 +10,7 @@ Source1:       xwayland-session-scriptlet
 
 BuildRequires: meson gtk-doc libXi-devel glib2-devel libXtst-devel gettext
 BuildRequires: dbus-devel gobject-introspection-devel systemd libxslt
-BuildRequires: pkgconfig(libsystemd) dbus-x11
+BuildRequires: pkgconfig(libsystemd) dbus-x11 cmake gi-docgen
 Requires:      dbus
 
 %description
@@ -77,6 +77,9 @@ dbus-launch ninja -C %{_host} test
 %{_datadir}/gtk-doc/html/libatspi
 
 %changelog
+* Fri Dec 29 2023 wangqia <wangqia@uniontech.com> - 2.50.0-1
+- Update to 2.50.0
+
 * Fri Sep 15 2023 zhouwenpei <zhouwenpei1@h-partners.com> - 2.44.1-3
 - enable make check