diff --git a/deploy/charts/Chart.yaml b/deploy/charts/Chart.yaml
index 77e57fa..55997fc 100644
--- a/deploy/charts/Chart.yaml
+++ b/deploy/charts/Chart.yaml
@@ -22,16 +22,16 @@ keywords:
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 4.1.0
+version: 4.1.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
-appVersion: 4.1.0
+appVersion: 4.1.1
 
 dependencies:
   - name: kube-prometheus-stack
-    version: "61.0.*"
+    version: "70.10.0"
     repository: https://prometheus-community.github.io/helm-charts
     condition: kube-prometheus-stack.install
   - name: node-problem-detector
diff --git a/deploy/charts/README.md b/deploy/charts/README.md
index 59fbc88..1e99990 100644
--- a/deploy/charts/README.md
+++ b/deploy/charts/README.md
@@ -1,6 +1,6 @@
 # monitoring
 
-![Version: 4.0.1](https://img.shields.io/badge/Version-4.0.1-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.0.1](https://img.shields.io/badge/AppVersion-4.0.1-informational?style=flat-square)
+![Version: 4.1.0](https://img.shields.io/badge/Version-4.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.1.0](https://img.shields.io/badge/AppVersion-4.1.0-informational?style=flat-square)
 
 A Helm chart for monitoring OpenEBS
 
@@ -13,8 +13,8 @@ A Helm chart for monitoring OpenEBS
 | Repository | Name | Version |
 |------------|------|---------|
 | https://charts.deliveryhero.io/ | node-problem-detector | 2.0.* |
-| https://openebs.github.io/dynamic-localpv-provisioner | localpv-provisioner | 4.1.0 |
-| https://prometheus-community.github.io/helm-charts | kube-prometheus-stack | 61.0.* |
+| https://openebs.github.io/dynamic-localpv-provisioner | localpv-provisioner | 4.3.0 |
+| https://prometheus-community.github.io/helm-charts | kube-prometheus-stack | 70.10.0 |
 
 ## Values
 
@@ -64,6 +64,7 @@ A Helm chart for monitoring OpenEBS
 | kube-prometheus-stack.prometheus-node-exporter.securityContext.runAsGroup | int | `0` |  |
 | kube-prometheus-stack.prometheus-node-exporter.securityContext.runAsNonRoot | bool | `false` |  |
 | kube-prometheus-stack.prometheus-node-exporter.securityContext.runAsUser | int | `0` |  |
+| kube-prometheus-stack.prometheus-node-exporter.service.port | int | `49201` |  |
 | kube-prometheus-stack.prometheus.prometheusSpec.podMonitorSelectorNilUsesHelmValues | bool | `false` |  |
 | kube-prometheus-stack.prometheus.prometheusSpec.replicas | int | `1` |  |
 | kube-prometheus-stack.prometheus.prometheusSpec.ruleSelectorNilUsesHelmValues | bool | `false` |  |
@@ -112,4 +113,4 @@ A Helm chart for monitoring OpenEBS
 | openebsMonitoringAddon.zfsLocalPV.enabled | bool | `true` |  |
 
 ----------------------------------------------
-Autogenerated from chart metadata using [helm-docs vv1.11.0](https://github.com/norwoodj/helm-docs/releases/vv1.11.0)
+Autogenerated from chart metadata using [helm-docs v1.14.2](https://github.com/norwoodj/helm-docs/releases/v1.14.2)
diff --git a/deploy/charts/dashboards/mayastor/mayastor-diskpool.json b/deploy/charts/dashboards/mayastor/mayastor-diskpool.json
index 4c679ef..bb87070 100644
--- a/deploy/charts/dashboards/mayastor/mayastor-diskpool.json
+++ b/deploy/charts/dashboards/mayastor/mayastor-diskpool.json
@@ -793,16 +793,12 @@
          {
             "current": {
                "selected": true,
-               "text": [
-                  "pool-on-node-1"
-               ],
-               "value": [
-                  "pool-on-node-1"
-               ]
+               "text": "All",
+               "value": "*"
             },
             "datasource": {
                "type": "prometheus",
-               "uid": "prometheus"
+               "uid": "${datasource}"
             },
             "definition": "label_values(diskpool_status,name)",
             "hide": 0,
diff --git a/deploy/charts/dashboards/mayastor/mayastor-volume.json b/deploy/charts/dashboards/mayastor/mayastor-volume.json
index 44537e8..0b02e5c 100644
--- a/deploy/charts/dashboards/mayastor/mayastor-volume.json
+++ b/deploy/charts/dashboards/mayastor/mayastor-volume.json
@@ -380,10 +380,10 @@
             "current": {
                "selected": true,
                "text": [
-                  "pvc-d070ac1c-6bb7-4ece-9893-5471c0c636a8"
+                  "All"
                ],
                "value": [
-                  "pvc-d070ac1c-6bb7-4ece-9893-5471c0c636a8"
+                  "*"
                ]
             },
             "datasource": {
diff --git a/deploy/charts/values.yaml b/deploy/charts/values.yaml
index f41d196..b67b2c9 100644
--- a/deploy/charts/values.yaml
+++ b/deploy/charts/values.yaml
@@ -29,6 +29,8 @@ kube-prometheus-stack:
   prometheus-node-exporter:
     rbac:
       pspEnabled: false
+    service:
+      port: 49201
 
     ## privilege and access control settings for node-exporter
     securityContext: