diff --git a/helm/api7ee-demo-k8s/templates/ingress.yaml b/helm/api7ee-demo-k8s/templates/ingress.yaml
index 99b8ea3..c6b30ae 100644
--- a/helm/api7ee-demo-k8s/templates/ingress.yaml
+++ b/helm/api7ee-demo-k8s/templates/ingress.yaml
@@ -5,10 +5,13 @@ metadata:
   name: {{ include "api7ee.fullname" . }}
   labels:
     {{- include "api7ee.labels" . | nindent 4 }}
-  {{- with .Values.ingress.annotations }}
   annotations:
+    {{- if .Values.ingress.dnsScope }}
+    dns-scope: {{ .Values.ingress.dnsScope | quote }}
+    {{- end }}
+    {{- with .Values.ingress.annotations }}
     {{- toYaml . | nindent 4 }}
-  {{- end }}
+    {{- end }}
 spec:
   {{- if .Values.ingress.className }}
   ingressClassName: {{ .Values.ingress.className }}