diff --git a/kubernetes/system/monitoring-system/Chart.yaml b/kubernetes/system/monitoring-system/Chart.yaml
index a3c67aa..834f044 100644
--- a/kubernetes/system/monitoring-system/Chart.yaml
+++ b/kubernetes/system/monitoring-system/Chart.yaml
@@ -3,5 +3,5 @@ name: kube-prometheus-stack
 version: 0.0.0
 dependencies:
   - name: kube-prometheus-stack
-    version: 81.6.3
+    version: 81.6.4
     repository: https://prometheus-community.github.io/helm-charts