From c806959199085990e03fa9bff91371c0b3972810 Mon Sep 17 00:00:00 2001
From: Craig Raw <craigraw@gmail.com>
Date: Thu, 1 Oct 2020 12:04:41 +0200
Subject: [PATCH] add doc for updating submodules

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index f5889713..59d7328f 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,10 @@ In order to build, Sparrow requires Java 14 to be installed. The release package
 
 `./gradlew jpackage`
 
+When updating to the latest HEAD
+
+`git pull --recurse-submodules`
+
 ## Running
 
 If you prefer to run Sparrow directly from source, it can be launched with