diff --git a/requirements.txt b/requirements.txt
index c8c9def..af05eda 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ asyncio==3.4.3
 bandwidth-sdk==3.0.1
 bcrypt==3.1.4
 flask_sqlalchemy
-Flask==1.0.2
+Flask==2.3.2
 Flask-DebugToolbar==0.10.1
 Flask-Fixtures==0.3.6