diff --git a/charts/stable/clickhouse/Chart.yaml b/charts/stable/clickhouse/Chart.yaml
index 1ead83fdf4c..9af19d37fb1 100644
--- a/charts/stable/clickhouse/Chart.yaml
+++ b/charts/stable/clickhouse/Chart.yaml
@@ -8,7 +8,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 26.3.8.4
+appVersion: 26.3.9.8
 dependencies:
   - name: common
     version: 29.0.10
@@ -36,5 +36,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/stable/clickhouse
   - https://hub.docker.com/r/clickhouse/clickhouse-server
 type: application
-version: 18.1.4
+version: 18.1.5
 
diff --git a/charts/stable/clickhouse/values.yaml b/charts/stable/clickhouse/values.yaml
index 5033afd2fca..f0f40c4e5e7 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: 26.3.8.4@sha256:b8143a77145db9409f818f3617c114ffef4d37a5022052723aa2915e2f72c124
+  tag: 26.3.9.8@sha256:537014a67ce8bf1f5c79c2e2b26fb30b8285a86ffff03875bb14ed17ea35db62
 
 workload:
   main: