diff --git a/extraconfig/services/kubernetes-master.yaml b/extraconfig/services/kubernetes-master.yaml
index 16858cffb8..630d9a2c29 100644
--- a/extraconfig/services/kubernetes-master.yaml
+++ b/extraconfig/services/kubernetes-master.yaml
@@ -104,6 +104,7 @@ outputs:
                       {{ hostvars.raw_get(host)['ansible_hostname'] }}:
                         ansible_user: {{ hostvars.raw_get(host)['ansible_user'] | default(hostvars.raw_get(host)['ansible_ssh_user']) | default('root') }}
                         ansible_host: {{ hostvars.raw_get(host)['ansible_host'] | default(host) }}
+                        ansible_become: true
                       {% endfor %}
 
                   kube-node:
@@ -113,6 +114,7 @@ outputs:
                       {{ hostvars.raw_get(host)['ansible_hostname'] }}:
                         ansible_user: {{ hostvars.raw_get(host)['ansible_user'] | default(hostvars.raw_get(host)['ansible_ssh_user']) | default('root') }}
                         ansible_host: {{ hostvars.raw_get(host)['ansible_host'] | default(host) }}
+                        ansible_become: true
                       {% endfor %}
 
                   etcd:
@@ -145,8 +147,8 @@ outputs:
                   {%- if kubespray_command is defined -%}
                   {{kubespray_command}}
                   {%- else -%}
+                  ANSIBLE_HOST_KEY_CHECKING=False
                   ansible-playbook
-                  -b
                   -i '{{playbook_dir}}/kubespray/inventory.yml'
                   --skip-tags docker,bastion-ssh-config
                   --extra-vars '@{{playbook_dir}}/kubespray/global_vars.yml'