diff --git a/requirements.txt b/requirements.txt
index bdc1906..12e1af1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 tornado==4.5.2
 python-dotenv==0.10.1
-redis==3.2.1
+redis==4.5.3
 schedule==0.4.2
 requests==2.21.0