From 5b4c2c3fb7fb8412f5d4a524e07992dcb92f6d2e Mon Sep 17 00:00:00 2001
From: dboitnot <dboitnot@gmail.com>
Date: Thu, 9 Dec 2021 11:10:27 -0600
Subject: [PATCH] [Resolve #1180] Added missing import

---
 sceptre/cli/update.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sceptre/cli/update.py b/sceptre/cli/update.py
index 6f7f5bd2b..c07a23d81 100644
--- a/sceptre/cli/update.py
+++ b/sceptre/cli/update.py
@@ -1,5 +1,6 @@
 from uuid import uuid1
 
+import yaml
 import click
 
 from sceptre.context import SceptreContext