diff --git a/charts/coturn/Chart.lock b/charts/coturn/Chart.lock
index 0b19264..3c66fd0 100644
--- a/charts/coturn/Chart.lock
+++ b/charts/coturn/Chart.lock
@@ -1,9 +1,9 @@
 dependencies:
 - name: postgresql
   repository: oci://registry-1.docker.io/bitnamicharts
-  version: 16.6.0
+  version: 16.6.1
 - name: mysql
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 12.3.2
-digest: sha256:dd4f2ca89af5aa278be368a23acb23e122b9ca7a256c7f09bdc4540794b91637
-generated: "2025-03-31T08:28:39.782145841Z"
+digest: sha256:a92784d6c7951941e6d82261cf50260d958b835cde4650c429b1af74e89d0f60
+generated: "2025-04-07T08:28:25.68396658Z"
diff --git a/charts/coturn/Chart.yaml b/charts/coturn/Chart.yaml
index cfcd6ae..66e66d5 100644
--- a/charts/coturn/Chart.yaml
+++ b/charts/coturn/Chart.yaml
@@ -3,7 +3,7 @@ name: coturn
 type: application
 description: A Helm chart to deploy coturn
 home: "https://github.com/small-hack/coturn-chart"
-version: 8.3.0
+version: 8.3.1
 
 # renovate: image=coturn/coturn
 appVersion: 4.6.3
@@ -18,7 +18,7 @@ maintainers:
 
 dependencies:
   - name: postgresql
-    version: 16.6.0
+    version: 16.6.1
     repository: oci://registry-1.docker.io/bitnamicharts
     condition: postgresql.enabled
   - name: mysql
diff --git a/charts/coturn/README.md b/charts/coturn/README.md
index 99036b5..8c26532 100644
--- a/charts/coturn/README.md
+++ b/charts/coturn/README.md
@@ -1,6 +1,6 @@
 # coturn
 
-![Version: 8.3.0](https://img.shields.io/badge/Version-8.3.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.6.3](https://img.shields.io/badge/AppVersion-4.6.3-informational?style=flat-square)
+![Version: 8.3.1](https://img.shields.io/badge/Version-8.3.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.6.3](https://img.shields.io/badge/AppVersion-4.6.3-informational?style=flat-square)
 
 A Helm chart to deploy coturn
 
@@ -21,7 +21,7 @@ A Helm chart to deploy coturn
 | Repository | Name | Version |
 |------------|------|---------|
 | oci://registry-1.docker.io/bitnamicharts | mysql | 12.3.2 |
-| oci://registry-1.docker.io/bitnamicharts | postgresql | 16.6.0 |
+| oci://registry-1.docker.io/bitnamicharts | postgresql | 16.6.1 |
 
 ## Values
 
diff --git a/charts/coturn/charts/postgresql-16.6.0.tgz b/charts/coturn/charts/postgresql-16.6.0.tgz
deleted file mode 100644
index 865acad..0000000
Binary files a/charts/coturn/charts/postgresql-16.6.0.tgz and /dev/null differ
diff --git a/charts/coturn/charts/postgresql-16.6.1.tgz b/charts/coturn/charts/postgresql-16.6.1.tgz
new file mode 100644
index 0000000..0195258
Binary files /dev/null and b/charts/coturn/charts/postgresql-16.6.1.tgz differ