diff --git a/etc/azure/scripts/configure-dns.ps1 b/etc/azure/scripts/configure-dns.ps1
deleted file mode 100644
index b02d007..0000000
--- a/etc/azure/scripts/configure-dns.ps1
+++ /dev/null
@@ -1,2 +0,0 @@
-kubectl apply -f .\corednsms.yaml
-kubectl delete pod --namespace kube-system -l k8s-app=kube-dns
\ No newline at end of file
diff --git a/etc/azure/scripts/renew-account-certificate.ps1 b/etc/azure/scripts/renew-account-certificate.ps1
new file mode 100644
index 0000000..be6f8e6
--- /dev/null
+++ b/etc/azure/scripts/renew-account-certificate.ps1
@@ -0,0 +1,7 @@
+kubectl delete -f .\corednsms.yaml --ignore-not-found=true
+kubectl delete pod --namespace kube-system -l k8s-app=kube-dns --ignore-not-found=true
+kubectl rollout status deployment --namespace kube-system coredns
+kubectl delete certificate eh-az-account-tls
+sleep 60
+kubectl apply -f .\corednsms.yaml
+kubectl delete pod --namespace kube-system -l k8s-app=kube-dns
\ No newline at end of file