diff --git a/cyberpanel_utility.sh b/cyberpanel_utility.sh
index 92f941f86..7dc554a61 100644
--- a/cyberpanel_utility.sh
+++ b/cyberpanel_utility.sh
@@ -16,7 +16,7 @@ check_OS() {
 	if grep -q -E "CentOS Linux 7|CentOS Linux 8|CentOS Stream" /etc/os-release ; then
           Server_OS="CentOS"
         elif grep -q "Red Hat Enterprise Linux" /etc/os-release ; then
-          Server_OS="RedHat"
+          Server_OS="CentOS"
 	elif grep -q "AlmaLinux-8" /etc/os-release ; then
 	  Server_OS="AlmaLinux"
 	elif grep -q -E "CloudLinux 7|CloudLinux 8" /etc/os-release ; then