diff --git a/charts/stable/clickhouse/Chart.yaml b/charts/stable/clickhouse/Chart.yaml
index 8ed7c242522..da61d4034d4 100644
--- a/charts/stable/clickhouse/Chart.yaml
+++ b/charts/stable/clickhouse/Chart.yaml
@@ -14,7 +14,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 26.1.2.11
+appVersion: 26.1.3.52
 dependencies:
   - name: common
     version: 28.30.2
@@ -42,5 +42,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/clickhouse
   - https://hub.docker.com/r/clickhouse/clickhouse-server
 type: application
-version: 17.1.1
+version: 17.1.2
 
diff --git a/charts/stable/clickhouse/values.yaml b/charts/stable/clickhouse/values.yaml
index 0675ddd6730..830cc6ebf3d 100644
--- a/charts/stable/clickhouse/values.yaml
+++ b/charts/stable/clickhouse/values.yaml
@@ -2,7 +2,7 @@
 image:
   repository: docker.io/clickhouse/clickhouse-server
   pullPolicy: IfNotPresent
-  tag: 26.1.2.11@sha256:be0cb54cf637cf6132081882bfdb33adc9826e4d87ec6fb65c8ab4e27fa91cbf
+  tag: 26.1.3.52@sha256:4e4c15f3b3a4b58807113f821f34f49c0d199a879cf28ac88790fdaa8ccf32bb
 
 workload:
   main: