diff --git a/pretix/Chart.lock b/pretix/Chart.lock
index 9498c2b..3c52ce7 100644
--- a/pretix/Chart.lock
+++ b/pretix/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: oci://docker.io/bitnamicharts
-  version: 16.3.0
+  version: 16.3.1
 - name: redis
   repository: oci://docker.io/bitnamicharts
   version: 20.5.0
-digest: sha256:7126a34c5cb99dc7bf96ee997009392d629bd6d0e57af288eec2d73b548a5d47
-generated: "2024-12-12T23:28:46.938657955+01:00"
+digest: sha256:62b616d24b20006d3f28d4d90e4a8155856aadc31462f0592918cea361df1a85
+generated: "2024-12-14T01:32:34.478499855Z"
diff --git a/pretix/Chart.yaml b/pretix/Chart.yaml
index fc952b2..6c6e968 100644
--- a/pretix/Chart.yaml
+++ b/pretix/Chart.yaml
@@ -16,7 +16,7 @@ sources:
   - https://hub.docker.com/r/pretix/standalone
 dependencies:
   - name: postgresql
-    version: "16.3.0"
+    version: "16.3.1"
     repository: "oci://docker.io/bitnamicharts"
     condition: postgresql.enabled
   - name: redis