diff --git a/charts/premium/grafana/Chart.yaml b/charts/premium/grafana/Chart.yaml
index 58e0a3da61b..aee5deef185 100644
--- a/charts/premium/grafana/Chart.yaml
+++ b/charts/premium/grafana/Chart.yaml
@@ -25,7 +25,7 @@ keywords:
   - monitoring
   - metrics
   - logs
-kubeVersion: ">=1.24.0-0"
+kubeVersion: '>=1.24.0-0'
 maintainers:
   - name: TrueCharts
     email: info@truecharts.org
@@ -35,7 +35,7 @@ sources:
   - https://grafana.com/
   - https://github.com/bitnami/bitnami-docker-grafana
   - https://github.com/truecharts/charts/tree/master/charts/premium/grafana
-  - https://hub.docker.com/r/grafana/grafana
   - https://quay.io/kiwigrid/k8s-sidecar
+  - https://hub.docker.com/r/grafana/grafana
 type: application
-version: 15.1.4
+version: 15.1.5
diff --git a/charts/premium/grafana/values.yaml b/charts/premium/grafana/values.yaml
index 085ad15eb3a..f786f698170 100644
--- a/charts/premium/grafana/values.yaml
+++ b/charts/premium/grafana/values.yaml
@@ -5,7 +5,7 @@ image:
 
 sidecarImage:
   repository: quay.io/kiwigrid/k8s-sidecar
-  tag: 1.27.1@sha256:df71eab1466c67b84e46fa9cd2d84738372377971d44dbb8699ab4483278c839
+  tag: 1.27.2@sha256:e3280f62096bee918a605658505baa8878223b483053396f769bd9f15a2876c0
 
 securityContext:
   container: