diff --git a/requirements.txt b/requirements.txt
index 562f7fe..329f007 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ flask
 gunicorn
 flask_wtf==0.14.3
 wtforms==2.3.3
-redis==3.5.3
+redis==4.4.4
 rq==1.7.0
 flask_talisman
 flask-session