diff --git a/docs/ztnet/docs/Installation/debian_11.md b/docs/ztnet/docs/Installation/debian_11.md
index ca67782e..874c6b33 100644
--- a/docs/ztnet/docs/Installation/debian_11.md
+++ b/docs/ztnet/docs/Installation/debian_11.md
@@ -8,10 +8,10 @@ sidebar_position: 2
 
 # Standalone Debian & Ubuntu
 
-Install curl if it is not already installed:
+Login as **root** on your system, then install 'curl' and 'sudo' if it is not already installed:
 
 ```bash
-sudo apt update && sudo apt install curl
+apt update && apt install -y sudo curl
 ```
 
 :::info