From 9f17640bb381e9c68bca62873935e4fb8dc60931 Mon Sep 17 00:00:00 2001
From: Pete Fotheringham <petefoth@e.email>
Date: Sun, 17 Sep 2023 16:48:42 +0100
Subject: [PATCH] Docs - document the necessary call to `docker pull` Fix #441

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 97eafca..911544a 100644
--- a/README.md
+++ b/README.md
@@ -60,6 +60,11 @@ If you are 'dirty' flashing, it is a good idea to backup your user-installed app
 
 ## How can I build LineageOS?
 
+Before you start, make sure you have the latest version of our Docker image:
+```
+docker pull lineageos4microg/docker-lineage-cicd
+```
+
 This Docker image contains a great number of settings, to allow you to fully
 customize your LineageOS build. Here you can find all of them, with the default
 values between the brackets.