diff --git a/argocd/prometheus/Chart.yaml b/argocd/prometheus/Chart.yaml
index d8f52d4..7825c1d 100644
--- a/argocd/prometheus/Chart.yaml
+++ b/argocd/prometheus/Chart.yaml
@@ -24,5 +24,5 @@ appVersion: "1.0.0"
 
 dependencies:
 - name: kube-prometheus-stack
-  version: 45.31.1
+  version: 56.6.1
   repository: https://prometheus-community.github.io/helm-charts
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