From 82a2f933fb1da6530e89bfd98c58e13862b03c11 Mon Sep 17 00:00:00 2001
From: Sandy Lowe <pounoussamy.sandy@gmail.com>
Date: Fri, 27 May 2022 10:14:59 +0100
Subject: [PATCH] Update index.md

---
 tutorial/src/index.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tutorial/src/index.md b/tutorial/src/index.md
index 417e936f..f87a72e2 100644
--- a/tutorial/src/index.md
+++ b/tutorial/src/index.md
@@ -662,14 +662,14 @@ Our [Dockerfile](https://github.com/prakhar1989/FoodTrucks/blob/master/Dockerfil
 
 ```dockerfile
 # start from base
-FROM ubuntu:18.04
+FROM ubuntu:22.04
 
 MAINTAINER Prakhar Srivastav <prakhar@prakhar.me>
 
 # install system-wide deps for python and node
 RUN apt-get -yqq update
 RUN apt-get -yqq install python3-pip python3-dev curl gnupg
-RUN curl -sL https://deb.nodesource.com/setup_10.x | bash
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash
 RUN apt-get install -yq nodejs
 
 # copy our application code