diff --git a/stable/grafana/Chart.yaml b/stable/grafana/Chart.yaml
index 98bab39ef4..247c13cfc8 100644
--- a/stable/grafana/Chart.yaml
+++ b/stable/grafana/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: grafana
-version: 4.6.2
+version: 4.6.3
 appVersion: 6.6.0
 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 c2ba923b6a..12d8c4811c 100644
--- a/stable/grafana/README.md
+++ b/stable/grafana/README.md
@@ -125,6 +125,7 @@ This version requires Helm >= 2.12.0.
 | `sidecar.dashboards.provider.disableDelete` | Activate to avoid the deletion of imported dashboards | `false`                                       |
 | `sidecar.dashboards.provider.allowUiUpdates` | Allow updating provisioned dashboards from the UI | `false`                                          |
 | `sidecar.dashboards.provider.type`        | Provider type                                 | `file`                                                  |
+| `sidecar.dashboards.watchMethod`          | Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds. | `WATCH` |
 | `sidecar.skipTlsVerify`                   | Set to true to skip tls verification for kube api calls | `nil`       |
 | `sidecar.dashboards.label`                | Label that config maps with dashboards should have to be added | `grafana_dashboard`                                |
 | `sidecar.dashboards.folder`                | Folder in the pod that should hold the collected dashboards (unless `sidecar.dashboards.defaultFolderName` is set). This path will be mounted. | `/tmp/dashboards`    |
diff --git a/stable/grafana/templates/_pod.tpl b/stable/grafana/templates/_pod.tpl
index ae141cceae..23842821be 100644
--- a/stable/grafana/templates/_pod.tpl
+++ b/stable/grafana/templates/_pod.tpl
@@ -100,6 +100,8 @@ containers:
     image: "{{ .Values.sidecar.image }}"
     imagePullPolicy: {{ .Values.sidecar.imagePullPolicy }}
     env:
+      - name: METHOD
+        value: {{ .Values.sidecar.dashboards.watchMethod }}
       - name: LABEL
         value: "{{ .Values.sidecar.dashboards.label }}"
       - name: FOLDER
diff --git a/stable/grafana/values.yaml b/stable/grafana/values.yaml
index 4e6c35429a..809047f531 100644
--- a/stable/grafana/values.yaml
+++ b/stable/grafana/values.yaml
@@ -442,6 +442,8 @@ sidecar:
   # skipTlsVerify: true
   dashboards:
     enabled: false
+    ## Method to use to detect ConfigMap changes. With WATCH the sidecar will do a WATCH requests, with SLEEP it will list all ConfigMaps, then sleep for 60 seconds.
+    watchMethod: WATCH
     SCProvider: true
     # label that the configmaps with dashboards are marked with
     label: grafana_dashboard