From 94324968753be6759710a02e47d8cd6ce78c3c95 Mon Sep 17 00:00:00 2001
From: Jacob Signorovitch <jacob.signorovitch@gmail.com>
Date: Thu, 9 Jan 2025 11:42:06 -0500
Subject: [PATCH] Updated README.

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

diff --git a/README.md b/README.md
index a4c60fd..33d3b53 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,9 @@ make release    # Build.
 ./scl           # Run.
 ```
 
+If you wish to run tests, make sure to run `git clone --recurse-submodules` to
+include the `(Unity)[https://github.com/ThrowTheSwitch/Unity]` test framework.
+
 ## Current State
 
 The following things are possible: