diff --git a/charts/pixelfed/Chart.lock b/charts/pixelfed/Chart.lock
index bb9542b..a7ea0d5 100644
--- a/charts/pixelfed/Chart.lock
+++ b/charts/pixelfed/Chart.lock
@@ -1,12 +1,12 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 16.4.14
+  version: 16.6.0
 - name: valkey
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 2.2.3
 - name: mariadb
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 20.2.2
-digest: sha256:ad4666e0ae50c99d79037b69d50c065489036efbd07f7c5600101ac8d8bfa63c
-generated: "2025-02-22T21:13:12.806100643Z"
+digest: sha256:361d44e959fdac1e7f4104b1b27bccadf8620ae46564e7d47437c69aa367e712
+generated: "2025-03-31T08:22:03.00040216Z"
diff --git a/charts/pixelfed/Chart.yaml b/charts/pixelfed/Chart.yaml
index 0126354..ce51bc4 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: 0.19.3
+version: 0.20.0
 
 # 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: 16.4.14
+    version: 16.6.0
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: postgresql.enabled
 
diff --git a/charts/pixelfed/charts/postgresql-16.4.14.tgz b/charts/pixelfed/charts/postgresql-16.4.14.tgz
deleted file mode 100644
index 77a23a9..0000000
Binary files a/charts/pixelfed/charts/postgresql-16.4.14.tgz and /dev/null differ
diff --git a/charts/pixelfed/charts/postgresql-16.6.0.tgz b/charts/pixelfed/charts/postgresql-16.6.0.tgz
new file mode 100644
index 0000000..865acad
Binary files /dev/null and b/charts/pixelfed/charts/postgresql-16.6.0.tgz differ