diff --git a/cluster/addons/dns/coredns/coredns.yaml.base b/cluster/addons/dns/coredns/coredns.yaml.base
index 5e2ad3dc180..0d969b261b1 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.base
+++ b/cluster/addons/dns/coredns/coredns.yaml.base
@@ -161,6 +161,7 @@ metadata:
   name: kube-dns
   namespace: kube-system
   annotations:
+    prometheus.io/port: "9153"
     prometheus.io/scrape: "true"
   labels:
     k8s-app: kube-dns
diff --git a/cluster/addons/dns/coredns/coredns.yaml.in b/cluster/addons/dns/coredns/coredns.yaml.in
index c74860fd340..4013807f6cf 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.in
+++ b/cluster/addons/dns/coredns/coredns.yaml.in
@@ -161,6 +161,7 @@ metadata:
   name: kube-dns
   namespace: kube-system
   annotations:
+    prometheus.io/port: "9153"
     prometheus.io/scrape: "true"
   labels:
     k8s-app: kube-dns
diff --git a/cluster/addons/dns/coredns/coredns.yaml.sed b/cluster/addons/dns/coredns/coredns.yaml.sed
index 3b6d8091963..f29d6e68c79 100644
--- a/cluster/addons/dns/coredns/coredns.yaml.sed
+++ b/cluster/addons/dns/coredns/coredns.yaml.sed
@@ -161,6 +161,7 @@ metadata:
   name: kube-dns
   namespace: kube-system
   annotations:
+    prometheus.io/port: "9153"
     prometheus.io/scrape: "true"
   labels:
     k8s-app: kube-dns
diff --git a/cmd/kubeadm/app/phases/addons/dns/manifests.go b/cmd/kubeadm/app/phases/addons/dns/manifests.go
index cc853257e38..175c7c81f4f 100644
--- a/cmd/kubeadm/app/phases/addons/dns/manifests.go
+++ b/cmd/kubeadm/app/phases/addons/dns/manifests.go
@@ -189,6 +189,7 @@ metadata:
   name: kube-dns
   namespace: kube-system
   annotations:
+    prometheus.io/port: "9153"
     prometheus.io/scrape: "true"
   # Without this resourceVersion value, an update of the Service between versions will yield:
   #   Service "kube-dns" is invalid: metadata.resourceVersion: Invalid value: "": must be specified for an update