diff --git a/dns/dns.yaml b/dns/dns.yaml
index 58901b0..6d81ae8 100644
--- a/dns/dns.yaml
+++ b/dns/dns.yaml
@@ -45,7 +45,7 @@ spec:
             - --name=etcd0
             - --data-dir=/var/lib/etcd
             - --listen-client-urls=http://[::]:2379
-            - --advertise-client-urls=http://0.0.0.0:2379
+            - --advertise-client-urls=http://[::]:2379
           ports:
             - { name: client, containerPort: 2379, protocol: TCP }
           volumeMounts: