diff --git a/proxmox/proxmox.template.debian.upgrade.sh b/proxmox/proxmox.template.debian.upgrade.sh
index 877ecea..017863e 100755
--- a/proxmox/proxmox.template.debian.upgrade.sh
+++ b/proxmox/proxmox.template.debian.upgrade.sh
@@ -17,7 +17,7 @@ readonly NBARGS="${#}"
 export DEBUG
 
 readonly CT_ID_DEFAULT="199121"
-readonly SLEEP_DELAY_DEFAULT="5"
+readonly SLEEP_DELAY_DEFAULT="20"
 
 ## Colors
 readonly PURPLE='\033[1;35m'