diff --git a/xfce4-eyes-plugin-4.5.0.tar.bz2 b/xfce4-eyes-plugin-4.5.0.tar.bz2
deleted file mode 100644
index 73745ad..0000000
Binary files a/xfce4-eyes-plugin-4.5.0.tar.bz2 and /dev/null differ
diff --git a/xfce4-eyes-plugin-4.5.1.tar.bz2 b/xfce4-eyes-plugin-4.5.1.tar.bz2
new file mode 100644
index 0000000..a46d23f
Binary files /dev/null and b/xfce4-eyes-plugin-4.5.1.tar.bz2 differ
diff --git a/xfce4-eyes-plugin.spec b/xfce4-eyes-plugin.spec
index ce94e97..47ee7a8 100644
--- a/xfce4-eyes-plugin.spec
+++ b/xfce4-eyes-plugin.spec
@@ -1,21 +1,23 @@
-%global xfceversion 4.14
+%global minorversion 4.5
+%global xfceversion 4.16
 %global _hardened_build 1
+
 Name:           xfce4-eyes-plugin
-Version:        4.5.0
+Version:        4.5.1
 Release:        1
 Summary:        Eyes for the Xfce panel
 License:        GPLv2+
-#Group:          Development/Libraries
 URL:            http://goodies.xfce.org/projects/panel-plugins/%{name}
-Source0:        http://archive.xfce.org/src/panel-plugins/%{name}/4.5/%{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:  xfce4-panel-devel >= %{xfceversion}
 BuildRequires:  libxfce4ui-devel >= %{xfceversion}
 BuildRequires:  libxml2-devel
 BuildRequires:  intltool
 BuildRequires:  gettext
+
 Requires:       xfce4-panel >= %{xfceversion}
 
 %description
@@ -35,10 +37,8 @@ similar to the xeyes program.
 
 find %{buildroot} -name \*.la -exec rm {} \;
 
-chmod -c +x %{buildroot}%{_libdir}/xfce4/panel/plugins/*.so
-
 %files -f %{name}.lang
-%doc AUTHORS ChangeLog README
+%doc AUTHORS ChangeLog
 %license COPYING
 %{_datadir}/xfce4/panel/plugins/*.desktop
 %{_libdir}/xfce4/panel/plugins/libeyes.so
@@ -46,5 +46,8 @@ chmod -c +x %{buildroot}%{_libdir}/xfce4/panel/plugins/*.so
 %{_datadir}/xfce4/eyes
 
 %changelog
+* Fri Jun 18 2021 zhanglin <lin.zhang@turbolinux.com.cn> - 4.5.1-1
+- Update to 4.5.1
+
 * Tue Jul 14 2020 Dillon Chen <dillon.chen@turbolinux.com.cn> - 4.5.0-1
 - Init package