diff --git a/charts/harmony-chart/Chart.lock b/charts/harmony-chart/Chart.lock
index 2db676b..dca39cd 100644
--- a/charts/harmony-chart/Chart.lock
+++ b/charts/harmony-chart/Chart.lock
@@ -17,15 +17,11 @@ dependencies:
 - name: opensearch
   repository: https://opensearch-project.github.io/helm-charts
   version: 2.13.3
-
 - name: karpenter
   repository: oci://public.ecr.aws/karpenter
   version: v0.29.2
-digest: sha256:453b9f734e2d770948d3cbd36529d98da284b96de051581ea8d11a3c05e7a78e
-generated: "2023-10-03T10:52:43.453442762-05:00"
-
 - name: kube-prometheus-stack
   repository: https://prometheus-community.github.io/helm-charts
-  version: 54.2.2
-digest: sha256:3296573c744d3a87a4daab2b5cbd63d85b283e72206f8ddddae94a76e7ccfcc3
-generated: "2023-11-24T13:29:51.649052+04:00"
+  version: 56.6.2
+digest: sha256:8d3ab6c27a75b2ab6106164e38ecfaeaecfb329abc3526c25565f4d6fa6d4ed5
+generated: "2024-02-05T14:59:50.438116+04:00"
diff --git a/charts/harmony-chart/Chart.yaml b/charts/harmony-chart/Chart.yaml
index b44bd57..565a897 100644
--- a/charts/harmony-chart/Chart.yaml
+++ b/charts/harmony-chart/Chart.yaml
@@ -55,6 +55,6 @@ dependencies:
 
 - name: kube-prometheus-stack
   alias: prometheusstack
-  version: "54.2.2"
+  version: "56.6.2"
   condition: prometheusstack.enabled
   repository: https://prometheus-community.github.io/helm-charts