diff --git a/AT_SPI2_CORE_2_39_1.tar.gz b/AT_SPI2_CORE_2_39_1.tar.gz
deleted file mode 100644
index c5a03b5cc60fc3a94a8a22fd65ad7ddc0c0245ce..0000000000000000000000000000000000000000
Binary files a/AT_SPI2_CORE_2_39_1.tar.gz and /dev/null differ
diff --git a/AT_SPI2_CORE_2_42_0.tar.gz b/AT_SPI2_CORE_2_42_0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..765233e2cb58a10704386f771ea783467f252253
Binary files /dev/null and b/AT_SPI2_CORE_2_42_0.tar.gz differ
diff --git a/at-spi2-core.spec b/at-spi2-core.spec
index f7b42dbfe5b657c42e800e40bf8904182520e60a..0b7d60a26df2545b1c4af773710457c0dcf7827c 100644
--- a/at-spi2-core.spec
+++ b/at-spi2-core.spec
@@ -1,11 +1,11 @@
 Name:          at-spi2-core
-Version:       2.39.1
+Version:       2.42.0
 Release:       1
 Summary:       The At-Spi2 Core package is a part of the GNOME Accessibility Project.
 
 License:       LGPLv2+
 URL:           https://www.freedesktop.org/wiki/Accessibility/AT-SPI2/
-Source0:       https://github.com/GNOME/at-spi2-core/archive/AT_SPI2_CORE_2_39_1.tar.gz
+Source0:       https://github.com/GNOME/at-spi2-core/archive/refs/tags/AT_SPI2_CORE_2_42_0.tar.gz
 
 BuildRequires: meson gtk-doc libXi-devel glib2-devel libXtst-devel gettext
 BuildRequires: dbus-devel gobject-introspection-devel systemd libxslt
@@ -29,7 +29,7 @@ The API documentation and header files of litabspi are included by %{name}-devel
 %package_help
 
 %prep
-%autosetup -n %{name}-AT_SPI2_CORE_2_39_1 -p1
+%autosetup -n %{name}-AT_SPI2_CORE_2_42_0 -p1
 
 %build
 %meson -Ddbus_deamon=%{_bindir}/debus-daemon -Ddbus-broker=%{_bindir}/dbus-broker -Ddefault_bus=dbus-broker -Ddocs=true
@@ -47,6 +47,8 @@ The API documentation and header files of litabspi are included by %{name}-devel
 %{_datadir}/defaults/at-spi2/accessibility.conf
 %{_datadir}/dbus-1/services/org.a11y.Bus.service
 %{_datadir}/dbus-1/accessibility-services/org.a11y.atspi.Registry.service
+%dir %{_sysconfdir}/xdg/Xwayland-session.d
+%{_sysconfdir}/xdg/Xwayland-session.d/00-at-spi
 %{_libexecdir}/at-spi-bus-launcher
 %{_libexecdir}/at-spi2-registryd
 %{_libdir}/libatspi.so.*
@@ -65,6 +67,9 @@ The API documentation and header files of litabspi are included by %{name}-devel
 %{_datadir}/gtk-doc/html/libatspi
 
 %changelog
+* Wed Dec 01 2021 wangkerong <wangkerong@huawei.com> - 2.42.0-1
+- update to 2.42.0 
+
 * Thu Jan 21 2021 yanglu <yanglu60@huawei.com> - 2.39.1-1
 - Type:enhancement
 - ID:NA
@@ -109,4 +114,3 @@ The API documentation and header files of litabspi are included by %{name}-devel
 
 * Fri Sep 7 2018 openEuler Buildteam <buildteam@openeuler.org> - 2.30.1-1
 - Package Init
-