From 601fd8a8b6c111e6c67c6babbd5defb9294a7445 Mon Sep 17 00:00:00 2001
From: Jim McKeown <mckeown.james.j@gmail.com>
Date: Thu, 4 May 2023 16:18:01 +0700
Subject: [PATCH] Update optional_requirements.txt

---
 optional_requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/optional_requirements.txt b/optional_requirements.txt
index a8b48bb..7efc06e 100644
--- a/optional_requirements.txt
+++ b/optional_requirements.txt
@@ -4,4 +4,4 @@
 
 numpy
 matplotlib
-serial
+pyserial