From d74d773e25d9a82f324163c4172f152bbc14af24 Mon Sep 17 00:00:00 2001
From: Aaron Critchley <aaron.critchley@gmail.com>
Date: Tue, 28 Dec 2021 21:11:57 +0000
Subject: [PATCH] Correct accidental removal of `os` import

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

diff --git a/README.md b/README.md
index 59ba7eb..5e297af 100644
--- a/README.md
+++ b/README.md
@@ -38,6 +38,7 @@ Here's a brief but complete example of how to place and cancel an order. [This e
 
 ```
 import decimal
+import os
 import time
 
 import mango