diff --git a/roles/kube-master/tasks/main.yml b/roles/kube-master/tasks/main.yml
index e275f9e..114f1df 100644
--- a/roles/kube-master/tasks/main.yml
+++ b/roles/kube-master/tasks/main.yml
@@ -40,7 +40,7 @@
   debug:
     var: flannel_manifest.stdout
 
-- name: Adicionar --iface=enp6s19 ao flanneld
+- name: Adicionar --iface=eth0 ao flanneld
   become: true
   ansible.builtin.lineinfile:
     path: /tmp/kube-flannel.yml
@@ -168,10 +168,10 @@
   environment:
     KUBECONFIG:  /home/fenix/.kube/config
 
-- name: Esperar namespace metallb-system
-  shell: kubectl get ns metallb-system
-  register: ns_check
-  until: ns_check.rc == 0
+- name: Esperar pelo webhook do MetalLB
+  shell: kubectl get endpoints webhook-service -n metallb-system -o jsonpath='{.subsets[*].addresses[*].ip}'
+  register: webhook_ready
+  until: webhook_ready.stdout != ""
   retries: 10
   delay: 5
   become_user: fenix