diff --git a/libXScrnSaver-1.2.3.tar.bz2 b/libXScrnSaver-1.2.3.tar.bz2
deleted file mode 100644
index 3013450..0000000
Binary files a/libXScrnSaver-1.2.3.tar.bz2 and /dev/null differ
diff --git a/libXScrnSaver-1.2.4.tar.xz b/libXScrnSaver-1.2.4.tar.xz
new file mode 100644
index 0000000..e3c1640
Binary files /dev/null and b/libXScrnSaver-1.2.4.tar.xz differ
diff --git a/libXScrnSaver.spec b/libXScrnSaver.spec
index adbb8b9..6491652 100644
--- a/libXScrnSaver.spec
+++ b/libXScrnSaver.spec
@@ -1,13 +1,12 @@
 Name:           libXScrnSaver
-Version:        1.2.3
-Release:        4
+Version:        1.2.4
+Release:        1
 License:        MIT
 Summary:        Runtime library for X.Org X11 libXss 
 URL:            http://www.x.org
-Source0:        https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.bz2
-
-BuildRequires:  xorg-x11-util-macros autoconf automake libtool pkgconfig
-BuildRequires:  xorg-x11-proto-devel libX11-devel libXext-devel
+Source0:        https://www.x.org/pub/individual/lib/%{name}-%{version}.tar.xz
+        
+BuildRequires: xorg-x11-util-macros  xorg-x11-proto-devel libX11-devel libXext-devel libxcb-devel
 
 %description
 This package contains the runtime library for X.Org X11 libXss.
@@ -54,10 +53,13 @@ autoreconf -v --install --force
 %{_includedir}/X11/extensions/scrnsaver.h
 
 %files help
-%doc README ChangeLog
+%doc ChangeLog
 %{_mandir}/man3/*.3*
 
 %changelog
+* Thu Feb 16 2023 lilong <lilong@kylinos.cn> - 1.2.4-1
+- Upgrade to 1.2.4
+
 * Tue Mar 10 2020 yanglijin <yanglijin@huawei.com> - 1.2.3-4
 - modify install failed