diff --git a/helm-chart/helm3/6.4.0/skywalking/Chart.yaml b/helm-chart/helm3/6.4.0/skywalking/Chart.yaml
index 57e0ba6690440252912c2ad1ca8cb6e6fa26d28a..dac464f4b6290383dae24964ad4a24787416580f 100644
--- a/helm-chart/helm3/6.4.0/skywalking/Chart.yaml
+++ b/helm-chart/helm3/6.4.0/skywalking/Chart.yaml
@@ -1,7 +1,7 @@
-apiVersion: v1
+apiVersion: v2
 name: skywalking
 home: https://skywalking.apache.org
-version: 0.1.1
+version: 0.1.2
 appVersion: 6.4.0
 description: Apache SkyWalking APM System
 icon: https://raw.githubusercontent.com/apache/skywalking-kubernetes/master/logo/sw-logo-for-chart.jpg
diff --git a/helm-chart/helm3/6.4.0/skywalking/templates/oap-role.yaml b/helm-chart/helm3/6.4.0/skywalking/templates/oap-clusterrole.yaml
similarity index 74%
rename from helm-chart/helm3/6.4.0/skywalking/templates/oap-role.yaml
rename to helm-chart/helm3/6.4.0/skywalking/templates/oap-clusterrole.yaml
index a8670723b63bfbeb94f2ef4faf0ea45e75c225c0..87fbe84ad63e204766b90b9f0874fc249e0d70d1 100644
--- a/helm-chart/helm3/6.4.0/skywalking/templates/oap-role.yaml
+++ b/helm-chart/helm3/6.4.0/skywalking/templates/oap-clusterrole.yaml
@@ -1,4 +1,4 @@
-kind: Role
+kind: ClusterRole
 apiVersion: rbac.authorization.k8s.io/v1
 metadata:
   name: {{ template "skywalking.fullname" . }}
@@ -11,3 +11,6 @@ rules:
 - apiGroups: [""]
   resources: ["pods"]
   verbs: ["get", "watch", "list"]
+- apiGroups: ["extensions"]
+  resources: ["deployments", "replicasets"]
+  verbs: ["get", "watch", "list"]
\ No newline at end of file
diff --git a/helm-chart/helm3/6.4.0/skywalking/templates/oap-rolebinding.yaml b/helm-chart/helm3/6.4.0/skywalking/templates/oap-clusterrolebinding.yaml
similarity index 91%
rename from helm-chart/helm3/6.4.0/skywalking/templates/oap-rolebinding.yaml
rename to helm-chart/helm3/6.4.0/skywalking/templates/oap-clusterrolebinding.yaml
index e3894fe2052c61185accc00f8fde50520c852c72..3f23c67b1ce9a7b98dc73b2cf806460fa9ed7918 100644
--- a/helm-chart/helm3/6.4.0/skywalking/templates/oap-rolebinding.yaml
+++ b/helm-chart/helm3/6.4.0/skywalking/templates/oap-clusterrolebinding.yaml
@@ -1,5 +1,5 @@
 apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
+kind: ClusterRoleBinding
 metadata:
   name: {{ template "skywalking.fullname" . }}
   labels:
@@ -9,7 +9,7 @@ metadata:
     heritage: "{{ .Release.Service }}"
 roleRef:
   apiGroup: rbac.authorization.k8s.io
-  kind: Role
+  kind: ClusterRole
   name: {{ template "skywalking.fullname" . }}
 subjects:
 - kind: ServiceAccount
diff --git a/helm-chart/helm3/6.4.0/skywalking/values.yaml b/helm-chart/helm3/6.4.0/skywalking/values.yaml
index a9f798ac808400af7afc12ab75c70b3cc7054981..3e4533583d63e1134465804b2861ce514e3d05e5 100644
--- a/helm-chart/helm3/6.4.0/skywalking/values.yaml
+++ b/helm-chart/helm3/6.4.0/skywalking/values.yaml
@@ -33,7 +33,9 @@ oap:
   #   example: oap-foo
   env:
     # more env, please refer to https://hub.docker.com/r/apache/skywalking-oap-server
-
+    # or https://github.com/apache/skywalking-docker/blob/master/6/6.4/oap/README.md#sw_telemetry
+    # for example :
+    # SW_ENVOY_ALS_ENABLED: true
 ui:
   name: skywalking-ui
   replicas: 1