diff --git a/stable/grafana/Chart.yaml b/stable/grafana/Chart.yaml
index 6fae60a11c98..c2c5393da1b5 100644
--- a/stable/grafana/Chart.yaml
+++ b/stable/grafana/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: grafana
-version: 5.0.7
+version: 5.0.8
 appVersion: 6.6.2
 kubeVersion: "^1.8.0-0"
 description: The leading tool for querying and visualizing time series and metrics.
diff --git a/stable/grafana/README.md b/stable/grafana/README.md
index 5003f778f1a0..0e9170f0f79a 100644
--- a/stable/grafana/README.md
+++ b/stable/grafana/README.md
@@ -66,6 +66,7 @@ You have to add --force to your helm upgrade command as the labels of the chart
 | `service.loadBalancerIP`                  | IP address to assign to load balancer (if supported) | `nil`                                            |
 | `service.loadBalancerSourceRanges`        | list of IP CIDRs allowed access to lb (if supported) | `[]`                                             |
 | `serivce.externalIPs`                     | service external IP addresses                 | `[]`                                                    |
+| `extraExposePorts`                        | Additional service ports for sidecar containers| `[]`                                                   | 
 | `ingress.enabled`                         | Enables Ingress                               | `false`                                                 |
 | `ingress.annotations`                     | Ingress annotations                           | `{}`                                                    |
 | `ingress.labels`                          | Custom labels                                 | `{}`                                                    |
diff --git a/stable/grafana/templates/service.yaml b/stable/grafana/templates/service.yaml
index e06c27df32a6..2764566986b8 100644
--- a/stable/grafana/templates/service.yaml
+++ b/stable/grafana/templates/service.yaml
@@ -42,5 +42,9 @@ spec:
 {{ if (and (eq .Values.service.type "NodePort") (not (empty .Values.service.nodePort))) }}
       nodePort: {{.Values.service.nodePort}}
 {{ end }}
+  {{- if .Values.extraExposePorts }}
+  {{- tpl (toYaml .Values.extraExposePorts) . | indent 4 }}
+  {{- end }}
   selector:
     {{- include "grafana.selectorLabels" . | nindent 4 }}
+
diff --git a/stable/grafana/values.yaml b/stable/grafana/values.yaml
index c7b633aae542..0cc4250b775d 100644
--- a/stable/grafana/values.yaml
+++ b/stable/grafana/values.yaml
@@ -119,6 +119,12 @@ service:
   labels: {}
   portName: service
 
+extraExposePorts: []
+ # - name: keycloak
+ #   port: 8080
+ #   targetPort: 8080
+ #   type: ClusterIP
+
 ingress:
   enabled: false
   annotations: {}