diff --git a/clusters/cl01tl/applications/tubearchivist/Chart.yaml b/clusters/cl01tl/applications/tubearchivist/Chart.yaml
index 7c4841615..95b482376 100644
--- a/clusters/cl01tl/applications/tubearchivist/Chart.yaml
+++ b/clusters/cl01tl/applications/tubearchivist/Chart.yaml
@@ -19,7 +19,7 @@ dependencies:
     repository: https://bjw-s.github.io/helm-charts/
     version: 3.2.1
   - name: redis
-    version: 19.3.4
+    version: 19.5.0
     repository: https://charts.bitnami.com/bitnami
   - name: elasticsearch
     version: 21.0.6