diff --git a/charts/stable/clickhouse/Chart.yaml b/charts/stable/clickhouse/Chart.yaml
index e0f68162fb6..db10a86282a 100644
--- a/charts/stable/clickhouse/Chart.yaml
+++ b/charts/stable/clickhouse/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   truecharts.org/min_helm_version: "3.14"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 25.8.7.3
+appVersion: 25.9.2.1
 dependencies:
   - name: common
     version: 28.20.0
@@ -37,5 +37,5 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/clickhouse
   - https://hub.docker.com/r/clickhouse/clickhouse-server
 type: application
-version: 16.8.3
+version: 16.9.0
 
diff --git a/charts/stable/clickhouse/values.yaml b/charts/stable/clickhouse/values.yaml
index 154b3f9679e..0d68a117877 100644
--- a/charts/stable/clickhouse/values.yaml
+++ b/charts/stable/clickhouse/values.yaml
@@ -1,7 +1,7 @@
 image:
   repository: docker.io/clickhouse/clickhouse-server
   pullPolicy: IfNotPresent
-  tag: 25.8.7.3@sha256:4769c093788c5f132a290ff9226078d6aec5c6b4e672c53af418f7e7b30e6aee
+  tag: 25.9.2.1@sha256:bca6494fa85aea382ddf69e8b9e8b481d2f06603b083e3dd705013a8c260e91f
 
 workload:
   main: