diff --git a/charts/port-k8s-exporter/Chart.yaml b/charts/port-k8s-exporter/Chart.yaml
index c59984c..e226e58 100644
--- a/charts/port-k8s-exporter/Chart.yaml
+++ b/charts/port-k8s-exporter/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v2
 name: port-k8s-exporter
 description: A Helm chart for Port Kubernetes Exporter
 type: application
-version: 0.1.7
+version: 0.1.8
 appVersion: "0.1.6"
 home: https://getport.io/
 sources:
diff --git a/charts/port-k8s-exporter/README.md b/charts/port-k8s-exporter/README.md
index d8da733..34e7fd2 100644
--- a/charts/port-k8s-exporter/README.md
+++ b/charts/port-k8s-exporter/README.md
@@ -68,6 +68,8 @@ The following table lists the configuration parameters of the `port-k8s-exporter
 | `serviceAccount.name`                 | ServiceAccount object name                                                                           | `""`                                  |
 | `clusterRole.annotations`             | Annotations for ClusterRole object                                                                   | `{}`                                  |
 | `clusterRole.name`                    | ClusterRole object name                                                                              | `""`                                  |
+| `clusterRole.apiGroups`               | ClusterRole apiGroups                                                                                | `"{'*'}"`                             |
+| `clusterRole.resources`               | ClusterRole resources                                                                                | `"{'*'}"`                             |
 | `clusterRoleBinding.annotations`      | Annotations for ClusterRoleBinding object                                                            | `{}`                                  |
 | `clusterRoleBinding.name`             | ClusterRoleBinding object name                                                                       | `""`                                  |
 | `podAnnotations`                      | Annotations to be added to the pod                                                                   | `{}`                                  |
diff --git a/charts/port-k8s-exporter/templates/serviceaccount.yaml b/charts/port-k8s-exporter/templates/serviceaccount.yaml
index a941ec3..8e4759b 100644
--- a/charts/port-k8s-exporter/templates/serviceaccount.yaml
+++ b/charts/port-k8s-exporter/templates/serviceaccount.yaml
@@ -22,8 +22,14 @@ metadata:
     {{- toYaml . | nindent 4 }}
   {{- end }}
 rules:
-  - apiGroups: ["*"]
-    resources: ["*"]
+  - apiGroups:
+      {{- range .Values.clusterRole.apiGroups  }}
+      - {{ . }}
+      {{- end }}
+    resources:
+      {{- range .Values.clusterRole.resources }}
+      - {{ . }}
+      {{- end }}
     verbs: ["get", "watch", "list"]
 ---
 apiVersion: rbac.authorization.k8s.io/v1
diff --git a/charts/port-k8s-exporter/values.yaml b/charts/port-k8s-exporter/values.yaml
index b7372b5..82d9d10 100644
--- a/charts/port-k8s-exporter/values.yaml
+++ b/charts/port-k8s-exporter/values.yaml
@@ -31,6 +31,10 @@ serviceAccount:
 clusterRole:
   annotations: {}
   name: ""
+  apiGroups:
+    - "*"
+  resources:
+    - "*"
 
 clusterRoleBinding:
   annotations: {}