From f802a7b38a9147d78edd38fffd94376fc691ddc7 Mon Sep 17 00:00:00 2001
From: Taka <taka@vm-linux-dev>
Date: Mon, 24 May 2021 14:02:16 +1000
Subject: [PATCH] Added a missing dependency.

---
 requirements.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/requirements.txt b/requirements.txt
index 549bb7e..e6ddaf6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,3 +6,6 @@ pikepdf==2.5.2
 python-socketio==5.2.1
 pyyaml==5.4.1
 click==7.1.2
+
+# NOTE: This is needed for socketio when using the "threading" async mode.
+simple-websocket==0.2.0