diff --git a/addons/kube-prometheus-stack/Chart.yaml b/addons/kube-prometheus-stack/Chart.yaml
index a09fa9e6c..454431145 100644
--- a/addons/kube-prometheus-stack/Chart.yaml
+++ b/addons/kube-prometheus-stack/Chart.yaml
@@ -6,6 +6,6 @@ version: v0.1.0 # x-release-please-version
 dependencies:
   - name: kube-prometheus-stack
     alias: kube-prometheus-stack-source
-    version: 54.2.2
+    version: 66.3.0
     repository: https://prometheus-community.github.io/helm-charts
     condition: kube-prometheus-stack-source.enabled