diff --git a/charts/stable/grafana/Chart.yaml b/charts/stable/grafana/Chart.yaml
index 0115ed1c38d..c22f0ed180f 100644
--- a/charts/stable/grafana/Chart.yaml
+++ b/charts/stable/grafana/Chart.yaml
@@ -9,7 +9,7 @@ annotations:
   trueforge.org/min_helm_version: "3.14"
   trueforge.org/train: stable
 apiVersion: v2
-appVersion: 13.0.1
+appVersion: 13.0.2
 dependencies:
   - name: common
     version: 29.3.4
@@ -40,5 +40,5 @@ sources:
   - https://grafana.com/
   - https://hub.docker.com/r/grafana/grafana
 type: application
-version: 23.4.1
+version: 23.4.2
 
diff --git a/charts/stable/grafana/values.yaml b/charts/stable/grafana/values.yaml
index 1a04b108cd1..0a1da685e9c 100644
--- a/charts/stable/grafana/values.yaml
+++ b/charts/stable/grafana/values.yaml
@@ -2,7 +2,7 @@
 image:
   repository: docker.io/grafana/grafana
   pullPolicy: IfNotPresent
-  tag: 13.0.1@sha256:0f86bada30d65ef9d0183b90c1e2682ac92d53d95da8bed322b984ea78a4a73a
+  tag: 13.0.2@sha256:5dad0df181cb644a14e13617b913b261a54f7d4fd4510721dba420929f35bea2
 
 sidecarImage:
   repository: ghcr.io/kiwigrid/k8s-sidecar