diff --git a/xfce4-cpugraph-plugin-1.1.0.tar.bz2 b/xfce4-cpugraph-plugin-1.1.0.tar.bz2
deleted file mode 100644
index b1af7aae4647e6473954af47d51556d10c685ee3..0000000000000000000000000000000000000000
Binary files a/xfce4-cpugraph-plugin-1.1.0.tar.bz2 and /dev/null differ
diff --git a/xfce4-cpugraph-plugin-1.2.3.tar.bz2 b/xfce4-cpugraph-plugin-1.2.3.tar.bz2
new file mode 100644
index 0000000000000000000000000000000000000000..8080495c640f7a3c8881cd9fdcd351d47ceb544d
Binary files /dev/null and b/xfce4-cpugraph-plugin-1.2.3.tar.bz2 differ
diff --git a/xfce4-cpugraph-plugin.spec b/xfce4-cpugraph-plugin.spec
index 3472ecce54fdce3de40e65951ee9dde5bf99f40a..abc6de1729dca5eb5ac6c1b60b40468f3537c1e2 100644
--- a/xfce4-cpugraph-plugin.spec
+++ b/xfce4-cpugraph-plugin.spec
@@ -1,21 +1,22 @@
-%global xfceversion 4.14
+%global minorversion 1.2
+%global xfceversion 4.16
 %global _hardened_build 1
 
 Name:           xfce4-cpugraph-plugin
-Version:        1.1.0
+Version:        1.2.3
 Release:        1
 Summary:        CPU load graph plugin for the Xfce4 panel
 License:        GPLv2+
-#Group:          Development/Libraries
 URL:            http://goodies.xfce.org/projects/panel-plugins/%{name}
-Source0:        http://archive.xfce.org/src/panel-plugins/%{name}/1.1/%{name}-%{version}.tar.bz2
+Source0:        http://archive.xfce.org/src/panel-plugins/%{name}/%{minorversion}/%{name}-%{version}.tar.bz2
+
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
-#BuildArch:      noarch
 BuildRequires:  gcc-c++
 BuildRequires:  libxfce4ui-devel
 BuildRequires:  xfce4-panel-devel
 BuildRequires:  intltool
 BuildRequires:  gettext
+
 Requires:       xfce4-panel >= %{xfceversion}
 
 %description
@@ -38,17 +39,19 @@ chmod -c +x %{buildroot}%{_libdir}/xfce4/panel/plugins/*.so
 
 %find_lang %{name}
 
-
 %check
 make check
 
 %files -f %{name}.lang
-%doc AUTHORS ChangeLog README NEWS
+%doc AUTHORS ChangeLog NEWS
 %license COPYING
 %{_libdir}/xfce4/panel/plugins/*.so
 %{_datadir}/xfce4/panel/plugins/*.desktop
 %{_datadir}/icons/hicolor/*/*/*
 
 %changelog
+* Fri Jun 18 2021 zhanglin <lin.zhang@turbolinux.com.cn> - 1.2.3-1
+- Update to 1.2.3
+
 * Tue Jul 14 2020 Dillon Chen <dillon.chen@turbolinux.com.cn> - 1.1.0-1
 - Init package