diff --git a/Installers/pre_install_clearOS.sh b/Installers/pre_install_clearOS.sh
index 6f34955..fc03f25 100644
--- a/Installers/pre_install_clearOS.sh
+++ b/Installers/pre_install_clearOS.sh
@@ -18,11 +18,11 @@ sudo apt install openssh-server mc htop qemu-guest-agent curl lsb-release wget -
 
 wget https://repo.zabbix.com/zabbix/6.2/ubuntu/pool/main/z/zabbix-release/zabbix-release_6.2-1+${DISTRIB_ID,,}${DISTRIB_RELEASE}_all.deb
 dpkg -i zabbix-release_6.2-1+${DISTRIB_ID,,}${DISTRIB_RELEASE}_all.deb
-apt upgrade -y
-apt install zabbix-agent -y
-systemctl restart zabbix-agent
-systemctl enable zabbix-agent
-/etc/init.d/zabbix-agent status
+sudo apt upgrade -y
+sudo apt install zabbix-agent -y
+sudo systemctl restart zabbix-agent
+sudo systemctl enable zabbix-agent
+sudo /etc/init.d/zabbix-agent status
 #zabbix_agentd -V