diff --git a/charts/premium/grafana/Chart.yaml b/charts/premium/grafana/Chart.yaml
index 6a72ba77621..3db69fde151 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: 15.0.4
+version: 15.0.5
diff --git a/charts/premium/grafana/values.yaml b/charts/premium/grafana/values.yaml
index 8fdfaffa1dd..2ea7c09e8db 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: 1.26.1@sha256:b8d5067137fec093cf48670dc3a1dbb38f9e734f3a6683015c2e89a45db5fd16
+  tag: 1.26.2@sha256:e271016441af84807548eb3143bf4b076a95b392029a8f217b602f0bbe370a51
 
 securityContext:
   container: