diff --git a/requirements.txt b/requirements.txt
index 773f0f8..13b948c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ distlib==0.3.6
 dnspython==2.2.1
 email-validator==1.1.3
 filelock==3.6.0
-Flask==2.0.2
+Flask==2.2.3
 Flask-Bcrypt==0.7.1
 Flask-JWT-Extended==4.4.4
 flask-mongoengine==1.0.0