diff --git a/charts/open-webui/values.yaml b/charts/open-webui/values.yaml
index 0d3c96d..80750d3 100644
--- a/charts/open-webui/values.yaml
+++ b/charts/open-webui/values.yaml
@@ -87,7 +87,7 @@ websocket:
       repository: redis
       # -- Redis image tag
       # @section -- Websocket configuration
-      tag: 7.4.2-alpine3.21
+      tag: 7.4.9-alpine3.21
       # -- Redis image pull policy
       # @section -- Websocket configuration
       pullPolicy: IfNotPresent