diff --git a/pretix/Chart.lock b/pretix/Chart.lock
index 9498c2b..62b7260 100644
--- a/pretix/Chart.lock
+++ b/pretix/Chart.lock
@@ -4,6 +4,6 @@ dependencies:
   version: 16.3.0
 - name: redis
   repository: oci://docker.io/bitnamicharts
-  version: 20.5.0
-digest: sha256:7126a34c5cb99dc7bf96ee997009392d629bd6d0e57af288eec2d73b548a5d47
-generated: "2024-12-12T23:28:46.938657955+01:00"
+  version: 20.6.0
+digest: sha256:b202a3688e7541866b4fd86b8be4b4e63ab6b951f02b7e0b831ba34ef4369b48
+generated: "2024-12-16T18:02:36.70200718Z"
diff --git a/pretix/Chart.yaml b/pretix/Chart.yaml
index fc952b2..3af3b2a 100644
--- a/pretix/Chart.yaml
+++ b/pretix/Chart.yaml
@@ -20,6 +20,6 @@ dependencies:
     repository: "oci://docker.io/bitnamicharts"
     condition: postgresql.enabled
   - name: redis
-    version: "20.5.0"
+    version: "20.6.0"
     repository: "oci://docker.io/bitnamicharts"
     condition: redis.enabled