diff --git a/ansible/roles/designate/templates/pools.yaml.j2 b/ansible/roles/designate/templates/pools.yaml.j2
index f35ef5a9f5..02a1291049 100644
--- a/ansible/roles/designate/templates/pools.yaml.j2
+++ b/ansible/roles/designate/templates/pools.yaml.j2
@@ -25,8 +25,8 @@
       description: BIND9 Server {{ hostvars[bind_host]['ansible_' + hostvars[bind_host]['api_interface']]['ipv4']['address'] }}
       masters:
 {% for mdns_host in groups['designate-mdns'] %}
-        - host: {{ hostvars[mdns_host]['ansible_' + hostvars[mdns_host]['api_interface']]['ipv4']['address'] }}
-          port: 5354
+        - host: {{ hostvars[mdns_host]['ansible_' + hostvars[mdns_host]['dns_interface']]['ipv4']['address'] }}
+          port: {{ designate_mdns_port }}
 {% endfor %}
       options:
         host: {{ hostvars[bind_host]['ansible_' + hostvars[bind_host]['api_interface']]['ipv4']['address'] }}
@@ -41,8 +41,8 @@
       description: BIND9 Server {{ bind_host }}
       masters:
 {% for mdns_host in groups['designate-mdns'] %}
-        - host: {{ hostvars[mdns_host]['ansible_' + hostvars[mdns_host]['api_interface']]['ipv4']['address'] }}
-          port: 5354
+        - host: {{ hostvars[mdns_host]['ansible_' + hostvars[mdns_host]['dns_interface']]['ipv4']['address'] }}
+          port: {{ designate_mdns_port }}
 {% endfor %}
       options:
         host: {{ bind_host }}
diff --git a/releasenotes/notes/add-designate-bind-mdns-123e79587bb06072.yaml b/releasenotes/notes/add-designate-bind-mdns-123e79587bb06072.yaml
new file mode 100644
index 0000000000..49bc9eaf96
--- /dev/null
+++ b/releasenotes/notes/add-designate-bind-mdns-123e79587bb06072.yaml
@@ -0,0 +1,3 @@
+---
+fixes:
+  - Change the service listening port of MDNS by dns_interface.