diff --git a/helmfile/apps/services-external/values-postfix.yaml.gotmpl b/helmfile/apps/services-external/values-postfix.yaml.gotmpl
index 7ff15edd..53b0281f 100644
--- a/helmfile/apps/services-external/values-postfix.yaml.gotmpl
+++ b/helmfile/apps/services-external/values-postfix.yaml.gotmpl
@@ -86,4 +86,11 @@ replicaCount: {{ .Values.replicas.postfix }}
 
 resources:
   {{ .Values.resources.postfix | toYaml | nindent 2 }}
+
+{{- if or (eq .Values.cluster.service.type "NodePort") (eq .Values.cluster.service.type "LoadBalancer") }}
+service:
+  external:
+    enabled: true
+    type: {{ .Values.cluster.service.type | quote }}
+{{- end }}
 ...