From d20bf4a8ee79bfee5b593d77bbb225a62c9ef87a Mon Sep 17 00:00:00 2001
From: fintzd <35842457+fintzd@users.noreply.github.com>
Date: Sat, 5 Feb 2022 04:51:39 +0100
Subject: [PATCH] Update README.md (#1097)

- Added usually required `sudo` to update & upgrade server
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 22c420d..acea0bf 100644
--- a/README.md
+++ b/README.md
@@ -88,7 +88,7 @@ A pre-built [Docker image](https://github.com/hwdsl2/docker-ipsec-vpn-server) is
 
 ## Installation
 
-First, update your system with `apt-get update && apt-get dist-upgrade` (Ubuntu/Debian) or `yum update` and reboot. This is optional, but recommended.
+First, update your system with `sudo apt-get update && sudo apt-get dist-upgrade` (Ubuntu/Debian) or `yum update` and reboot. This is optional, but recommended.
 
 To install the VPN, please choose one of the following options: