--- charts-original/templates/controller-service-webhook.yaml
+++ charts/templates/controller-service-webhook.yaml
@@ -37,4 +37,7 @@
   selector:
     {{- include "ingress-nginx.selectorLabels" . | nindent 4 }}
     app.kubernetes.io/component: controller
+  {{- if .Values.controller.admissionWebhooks.service.ipFamilyPolicy }}
+  ipFamilyPolicy: {{ .Values.controller.admissionWebhooks.service.ipFamilyPolicy }}
+  {{- end }}
 {{- end }}