diff --git a/pve7_zigbee2mqtt_setup.sh b/pve7_zigbee2mqtt_setup.sh
index bdbc1edb..6850c3c8 100644
--- a/pve7_zigbee2mqtt_setup.sh
+++ b/pve7_zigbee2mqtt_setup.sh
@@ -32,8 +32,8 @@ apt-get autoremove >/dev/null
 
 # Update container OS
 msg "Updating Container OS..."
-apt update >/dev/null
-apt -qqy upgrade &>/dev/null
+apt-get update >/dev/null
+apt-get upgrade &>/dev/null
 
 # Install prerequisites
 msg "Installing Prerequisites..."