From 210e44a2df74dfcd3b69933b498a4c8bc6e36c46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Salvatore=20Josu=C3=A9=20Trimarchi=20Pinto?=
 <salvatore.trimarchi@gmail.com>
Date: Sun, 9 May 2021 01:39:05 -0600
Subject: [PATCH] Update README.md

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 869f7d53..664dde43 100644
--- a/README.md
+++ b/README.md
@@ -167,7 +167,8 @@ brew install sdl2 glew glm
 
 Build:
 
-```sh
+```git submodule update --init
+sh
 mkdir build
 cd build
 cmake ../