diff --git a/kiran-desktop-2.4.tar.gz b/kiran-desktop-2.4.tar.gz
deleted file mode 100644
index 3f77281..0000000
Binary files a/kiran-desktop-2.4.tar.gz and /dev/null differ
diff --git a/kiran-desktop-2.5.tar.gz b/kiran-desktop-2.5.tar.gz
new file mode 100644
index 0000000..4c36966
Binary files /dev/null and b/kiran-desktop-2.5.tar.gz differ
diff --git a/kiran-desktop.spec b/kiran-desktop.spec
index 33f7e09..0dce099 100644
--- a/kiran-desktop.spec
+++ b/kiran-desktop.spec
@@ -1,8 +1,8 @@
 %define debug_package %{nil}
 
 Name:		kiran-desktop	
-Version:	2.4
-Release:	3
+Version:	2.5
+Release:	1
 Summary:	Kiran desktop environment
 #Group:		
 License:	MulanPSL-2.0
@@ -97,7 +97,6 @@ Requires:	lm_sensors
 Requires:	gnome-disk-utility
 Requires:	firewall-config
 Requires:	firefox
-Requires:	ffmpeg
 
 Requires:	ntfs-3g
 Requires:	ntfsprogs
@@ -120,23 +119,26 @@ Requires:	xdg-user-dirs-gtk
 Requires:	vim-enhanced
 Requires:	spice-vdagent
 
-Requires:	kiran-session-manager >= 2.4
-Requires:	kiran-control-panel >= 2.4 
+Requires:	kiran-authentication-service >= 2.5
+Requires:	kiran-authentication-devices >= 2.5
+Requires:	kiran-session-manager >= 2.5
+Requires:	kiran-control-panel >= 2.5 
 Requires:   kiran-cpanel-launcher >= 2.4 
-Requires:   kiran-cc-daemon-common >= 2.4
-Requires:   kiran-session-daemon >= 2.4
-Requires:   kiran-system-daemon >= 2.4
+Requires:   kiran-cc-daemon-common >= 2.5
+Requires:   kiran-session-daemon >= 2.5
+Requires:   kiran-system-daemon >= 2.5
 Requires:	kiran-log-gtk3 >= 2.4
 Requires:   kiran-log-qt5 >= 2.4
 Requires:	kiran-widgets-qt5 >= 2.4
 Requires:	kiran-calculator >= 2.3
 Requires:	kiran-gtk-theme >= 2.3
-Requires:	kiran-screensaver-dialog >= 2.3
-Requires:	lightdm-kiran-greeter >= 2.3
+Requires:	kiran-screensaver-dialog >= 2.5
+Requires:	kiran-polkit-agent >= 2.5
+Requires:	lightdm-kiran-greeter >= 2.5
 Requires:	kiran-screensaver >= 2.2
 Requires:	kiran-applets >= 2.2.6-4
 Requires:	kiran-calendar >= 2.2
-Requires:	kiran-icon-theme >= 0.8.0-6
+Requires:	kiran-icon-theme >= 2.5
 Requires:	kiran-flameshot 
 Requires:	kiran-wallpapers
 Requires:	kiran-themes
@@ -182,6 +184,9 @@ install -D -m 0644 %SOURCE1 %{buildroot}%{_datadir}/glib-2.0/schemas/99_unikylin
 
 
 %changelog
+* Thu Apr 20 2023 luoqing <luoqing@kylinsec.com.cn> - 2.5-1
+- kYOS-F: update to kiran-desktop-2.5
+
 * Mon Dec 05 2022 liuxinhao <liuixnhao@kylinsec.com.cn> - 2.4-3
 - kYOS-F: after install update-desktop-database