diff --git a/ticket-kafka/ticket-be/requirements.txt b/ticket-kafka/ticket-be/requirements.txt
index 5323b37..c9e1286 100644
--- a/ticket-kafka/ticket-be/requirements.txt
+++ b/ticket-kafka/ticket-be/requirements.txt
@@ -1,2 +1,2 @@
-redis==3.2.1
+redis==4.4.4
 kafka-python==1.4.6