diff --git a/cyberpanel_upgrade.sh b/cyberpanel_upgrade.sh
index 612c15aeb..fb8138df7 100644
--- a/cyberpanel_upgrade.sh
+++ b/cyberpanel_upgrade.sh
@@ -119,7 +119,7 @@ elif grep -q -E "CloudLinux 7|CloudLinux 8" /etc/os-release ; then
   Server_OS="CloudLinux"
 elif grep -q "AlmaLinux-8" /etc/os-release ; then
   Server_OS="AlmaLinux"
-elif grep -q -E "Ubuntu 18.04|Ubuntu 20.04|Ubuntu 20.10" /etc/os-release ; then
+elif grep -q -E "Ubuntu 18.04|Ubuntu 20.04|Ubuntu 20.10|Ubuntu 22.04" /etc/os-release ; then
   Server_OS="Ubuntu"
 elif grep -q -E "openEuler 20.03|openEuler 22.03" /etc/os-release ; then
   Server_OS="openEuler"