diff --git a/group_vars/safouene b/group_vars/safouene
index a00a53a..da31cbc 100644
--- a/group_vars/safouene
+++ b/group_vars/safouene
@@ -21,11 +21,12 @@ haproxy:
     frontend: "{{ k8s_frontend_name }}"
     mode: tcp
     servers:
-      - "server {{ groups[group][0] }} {{ hostvars[groups[group][0]].ansible_host }}:80 check"
-      - "server {{ groups[group][1] }} {{ hostvars[groups[group][1]].ansible_host }}:80 check"
-      - "server {{ groups[group][2] }} {{ hostvars[groups[group][2]].ansible_host }}:80 check"
+      - "server {{ groups[group][0] }} {{ hostvars[groups[group][0]].ansible_host }}:{{ NodePort }} check"
+      - "server {{ groups[group][1] }} {{ hostvars[groups[group][1]].ansible_host }}:{{ NodePort }} check"
+      - "server {{ groups[group][2] }} {{ hostvars[groups[group][2]].ansible_host }}:{{ NodePort }} check"
 
 
 #vars
 k8s_master_groupname: master
 k8s_worker_groupname: worker
+NodePort: 31000