diff --git a/kylin-nm-3.0.2.tar.gz b/kylin-nm-3.0.2.tar.gz
deleted file mode 100644
index 9fd14dc..0000000
Binary files a/kylin-nm-3.0.2.tar.gz and /dev/null differ
diff --git a/kylin-nm-3.0.3.tar.gz b/kylin-nm-3.0.3.tar.gz
new file mode 100644
index 0000000..1e69193
Binary files /dev/null and b/kylin-nm-3.0.3.tar.gz differ
diff --git a/kylin-nm.spec b/kylin-nm.spec
index d1956d1..b93e7ef 100644
--- a/kylin-nm.spec
+++ b/kylin-nm.spec
@@ -1,5 +1,5 @@
 Name:           kylin-nm
-Version:        3.0.2
+Version:        3.0.3
 Release:        1
 Summary:        Gui Applet tool for display and edit network simply
 License:        GPL-3+
@@ -15,6 +15,7 @@ BuildRequires:  gsettings-qt-devel
 BuildRequires:  kf5-kwindowsystem-devel
 BuildRequires:  libX11-devel
 BuildRequires:  qt5-qtsvg-devel
+BuildRequires:  ethtool
 Requires: NetworkManager
 Requires: network-manager-applet
 %description
@@ -50,8 +51,14 @@ rm -rf $RPM_BUILD_ROOT
 %{_datadir}/doc/kylin-nm/changelog.gz
 %{_datadir}/doc/kylin-nm/copyright
 %{_mandir}/man1/kylin-nm.1.gz
+/etc/dbus-1/system.d/com.kylin.NetworkManager.qt.systemdbus.conf
+/usr/share/dbus-1/system-services/com.kylin.NetworkManager.qt.systemdbus.service
+
 
 %changelog
+* Tue Jan 25 2022 tanyulong <tanyulong@kylinos.cn> - 3.0.3-1
+- update 3.0.3
+
 * Mon Oct 26 2020 douyan <douyan@kylinos.cn> - 3.0.2-1
 - update to upstream version 3.0.1-1+1026