diff --git a/charts/pixelfed/Chart.lock b/charts/pixelfed/Chart.lock
index 0c37fbe..fc6a2e5 100644
--- a/charts/pixelfed/Chart.lock
+++ b/charts/pixelfed/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 16.3.4
+  version: 16.4.5
 - name: valkey
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 2.2.1
-digest: sha256:6ddd2457b1d98b322978cb171e46195627cd3c46fb141e9f0a21b97ad54c4148
-generated: "2024-12-29T22:53:47.065327+01:00"
+digest: sha256:17b7fae662f47877d1d56d6ac0b40c9f2a59c2dff112875f286171e417640531
+generated: "2025-01-23T21:38:35.92842814Z"
diff --git a/charts/pixelfed/Chart.yaml b/charts/pixelfed/Chart.yaml
index 18d9bf1..d055ee9 100644
--- a/charts/pixelfed/Chart.yaml
+++ b/charts/pixelfed/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.16.0
+version: 0.17.0
 
 # This is the version number of the application being deployed.
 # renovate:image=ghcr.io/mattlqx/docker-pixelfed
@@ -28,7 +28,7 @@ maintainers:
 
 dependencies:
   - name: postgresql
-    version: 16.3.4
+    version: 16.4.5
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: postgresql.enabled
 
diff --git a/charts/pixelfed/charts/postgresql-16.3.4.tgz b/charts/pixelfed/charts/postgresql-16.3.4.tgz
deleted file mode 100644
index 66db705..0000000
Binary files a/charts/pixelfed/charts/postgresql-16.3.4.tgz and /dev/null differ
diff --git a/charts/pixelfed/charts/postgresql-16.4.5.tgz b/charts/pixelfed/charts/postgresql-16.4.5.tgz
new file mode 100644
index 0000000..ccf6efd
Binary files /dev/null and b/charts/pixelfed/charts/postgresql-16.4.5.tgz differ