diff --git a/ukui-desktop-environment.spec b/ukui-desktop-environment.spec
index 7df8cb8..ba1882e 100644
--- a/ukui-desktop-environment.spec
+++ b/ukui-desktop-environment.spec
@@ -1,7 +1,7 @@
 %define debug_package %{nil}
 Name:           ukui-desktop-environment
 Version:        2.0.2
-Release:        2
+Release:        3
 Summary:        ukui-desktop-environment
 License:        GPL-2+
 URL:            http://www.ukui.org
@@ -25,7 +25,10 @@ Requires: ukui-greeter ukui-control-center qt5-ukui-platformtheme ukui-menu ukui
 Summary:        ukui-desktop-environment
 Requires: ukui-greeter ukui-control-center qt5-ukui-platformtheme ukui-menu ukui-panel ukui-polkit ukui-power-manager ukui-screensaver ukui-session-manager ukui-settings-daemon ukui-sidebar ukui-themes ukui-wallpapers ukui-system-monitor ukui-window-switch peony peony-extensions kylin-nm qt5-ukui-platformtheme ukui-media qt5-qtquickcontrols qt5-qtgraphicaleffects ubuntukylin-default-settings engrampa shotwell atril ukwm
 Requires: google-noto-sans-cjk-ttc-fonts
-Suggests: firefox
+Recommends: firefox
+Recommends: time-shutdown
+Recommends: kylin-display-switch
+Recommends: ukui-notification-daemon
 BuildArch: noarch
 
 %description -n ukui
@@ -84,6 +87,9 @@ rm -rf $RPM_BUILD_ROOT
 %doc debian/changelog
 
 %changelog
+* Wen Dec 9 2020 douyan <douyan@kylinos.cn> - 2.0.2-3
+- modify dependency
+
 * Mon Nov 23 2020 douyan <douyan@kylinos.cn> - 2.0.2-2
 - add google-noto-sans-cjk-ttc-fonts dependency