diff --git a/system-apps/monitoring/Chart.yaml b/system-apps/monitoring/Chart.yaml
index 2b9171c..8f8cc97 100644
--- a/system-apps/monitoring/Chart.yaml
+++ b/system-apps/monitoring/Chart.yaml
@@ -24,5 +24,5 @@ appVersion: "1.0"
 
 dependencies:
 - name: kube-prometheus-stack
-  version: 87.19.1
+  version: 87.21.0
   repository: https://prometheus-community.github.io/helm-charts
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