diff --git a/charts/powerdns/0.1.11/templates/powerdns-dns-service-tcp.yaml b/charts/powerdns/0.1.11/templates/powerdns-dns-service-tcp.yaml
index 92d012e..52d11ac 100644
--- a/charts/powerdns/0.1.11/templates/powerdns-dns-service-tcp.yaml
+++ b/charts/powerdns/0.1.11/templates/powerdns-dns-service-tcp.yaml
@@ -9,7 +9,7 @@ metadata:
   annotations:
 {{ toYaml . | indent 4 }}
 {{- end }}
-{{ template "metallb.address.pool" .  | indent 4}}
+{{ template "metallb.address_pool" .  | indent 4}}
 spec:
   type: {{ .Values.service.dns.tcp.type }}
   {{- if .Values.service.dns.tcp.loadBalancerIP }}