diff --git a/requirements.txt b/requirements.txt
index 118d9362e..7946be3c6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -89,7 +89,7 @@ pytz==2019.3
 PyYAML==6.0.2
 raven==6.10.0
 recaptcha2==0.1
-redis==3.5.3
+redis==6.4.0
 redis-py-cluster==2.1.3
 rehash==1.0.1
 requests==2.32.2