diff --git a/charts/coturn/Chart.lock b/charts/coturn/Chart.lock
index 42d37b2..580cd94 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: 16.7.10
+  version: 16.7.11
 - name: mysql
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 13.0.1
-digest: sha256:5618e69cf8e72335354b5b2fb322c7c5f7d428f5f66c79e9c1ff471cf741f55b
-generated: "2025-06-07T23:51:28.710565+02:00"
+digest: sha256:650bb0b104bf68858013e0c3c8d501650e9cada97cf36c680e309a4a2da48f4b
+generated: "2025-06-11T20:43:34.032172564Z"
diff --git a/charts/coturn/Chart.yaml b/charts/coturn/Chart.yaml
index d255b4e..a3c43cc 100644
--- a/charts/coturn/Chart.yaml
+++ b/charts/coturn/Chart.yaml
@@ -4,7 +4,7 @@ type: application
 description: A Helm chart to deploy coturn
 home: "https://github.com/small-hack/coturn-chart"
 
-version: 9.1.0
+version: 9.1.1
 
 # renovate: image=coturn/coturn
 appVersion: 4.7.0
@@ -19,7 +19,7 @@ maintainers:
 
 dependencies:
   - name: postgresql
-    version: 16.7.10
+    version: 16.7.11
     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 4521bfc..67d718f 100644
--- a/charts/coturn/README.md
+++ b/charts/coturn/README.md
@@ -1,6 +1,6 @@
 # coturn
 
-![Version: 9.1.0](https://img.shields.io/badge/Version-9.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.7.0](https://img.shields.io/badge/AppVersion-4.7.0-informational?style=flat-square)
+![Version: 9.1.1](https://img.shields.io/badge/Version-9.1.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.7.0](https://img.shields.io/badge/AppVersion-4.7.0-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 | 13.0.1 |
-| oci://registry-1.docker.io/bitnamicharts | postgresql | 16.7.10 |
+| oci://registry-1.docker.io/bitnamicharts | postgresql | 16.7.11 |
 
 ## Values
 
diff --git a/charts/coturn/charts/postgresql-16.7.10.tgz b/charts/coturn/charts/postgresql-16.7.10.tgz
deleted file mode 100644
index c345cee..0000000
Binary files a/charts/coturn/charts/postgresql-16.7.10.tgz and /dev/null differ
diff --git a/charts/coturn/charts/postgresql-16.7.11.tgz b/charts/coturn/charts/postgresql-16.7.11.tgz
new file mode 100644
index 0000000..9a3e36e
Binary files /dev/null and b/charts/coturn/charts/postgresql-16.7.11.tgz differ