diff --git a/charts/rancher-vsphere-cpi/Chart.yaml b/charts/rancher-vsphere-cpi/Chart.yaml
index 3582a5d..394dced 100644
--- a/charts/rancher-vsphere-cpi/Chart.yaml
+++ b/charts/rancher-vsphere-cpi/Chart.yaml
@@ -23,4 +23,4 @@ maintainers:
 name: rancher-vsphere-cpi
 sources:
 - https://github.com/kubernetes/cloud-provider-vsphere
-version: 1.6.0
+version: 1.7.0
diff --git a/charts/rancher-vsphere-cpi/templates/configmap.yaml b/charts/rancher-vsphere-cpi/templates/configmap.yaml
index e09eac8..d3b1f2f 100644
--- a/charts/rancher-vsphere-cpi/templates/configmap.yaml
+++ b/charts/rancher-vsphere-cpi/templates/configmap.yaml
@@ -22,7 +22,9 @@ data:
       {{ .host | quote }}:
         server: {{ .host | quote }}
         datacenters:
-          - {{ .datacenters | quote }}
+      {{- range $datacenter := .datacenters }}
+          - {{ $datacenter | quote }}
+      {{- end }}
     {{- if .labels.generate }}
 
     # labels for regions and zones
diff --git a/charts/rancher-vsphere-cpi/values.yaml b/charts/rancher-vsphere-cpi/values.yaml
index 4ae2ffe..6e3c3a8 100644
--- a/charts/rancher-vsphere-cpi/values.yaml
+++ b/charts/rancher-vsphere-cpi/values.yaml
@@ -2,7 +2,7 @@ vCenter:
   host: ""
   port: 443
   insecureFlag: true
-  datacenters: ""
+  datacenters: []
   username: ""
   password: ""
   credentialsSecret: