diff --git a/requirements.txt b/requirements.txt
index a105c81..35b1a41 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,7 @@ flask-sqlalchemy
 flask_limiter
 requests_oauthlib
 Flask-SSLify
+flask_socketio
 paypalrestsdk
 https://github.com/TitanEmbeds/discord.py/archive/async.zip#egg=discord.py[voice]
 asyncio_extras