diff --git a/addons/grafana/Chart.yaml b/addons/grafana/Chart.yaml
index 6a5701b4d..c08174a7e 100644
--- a/addons/grafana/Chart.yaml
+++ b/addons/grafana/Chart.yaml
@@ -6,6 +6,6 @@ version: v0.0.1 # x-release-please-version
 dependencies:
   - name: grafana
     alias: grafana-source
-    version: 6.56.6
+    version: 6.57.3
     repository: https://grafana.github.io/helm-charts
     condition: grafana-source.enabled