diff --git a/inventory/group_vars/all.yml b/inventory/group_vars/all.yml
index d837974..8ec47ec 100644
--- a/inventory/group_vars/all.yml
+++ b/inventory/group_vars/all.yml
@@ -1,6 +1,6 @@
 ---
 k3s_version: "v1.23.16+k3s1"
 systemd_dir: "/etc/systemd/system"
-master_ip: "{{ hostvars[groups['master'][0]]['wireguard_ip'] | default(groups['master'][0]) }}"
-extra_server_args: "--no-deploy traefik --advertise-address {{hostvars[inventory_hostname]['wireguard_ip']}} --flannel-iface wg0 --tls-san {{ ansible_host }} --disable servicelb {{ ['--node-label']|product(hostvars[inventory_hostname]['k3s_label'])|map('join', ' ')|join(' ') }}"
-extra_agent_args: "--flannel-iface wg0 --node-external-ip {{hostvars[inventory_hostname]['ansible_default_ipv4']['address']}} {{ ['--node-label']|product(hostvars[inventory_hostname]['k3s_label'])|map('join', ' ')|join(' ') }}"
+master_ip: "{{ hostvars[groups['master'][0]]['ansible_tailscale0'].ipv4.address | default(groups['master'][0]) }}"
+extra_server_args: "--no-deploy traefik --advertise-address {{hostvars[inventory_hostname]['ansible_tailscale0'].ipv4.address}} --flannel-iface tailscale0 --tls-san {{ ansible_host }} --disable servicelb {{ ['--node-label']|product(hostvars[inventory_hostname]['k3s_label'])|map('join', ' ')|join(' ') }}"
+extra_agent_args: "--flannel-iface tailscale0 --node-external-ip {{hostvars[inventory_hostname]['ansible_default_ipv4']['address']}} {{ ['--node-label']|product(hostvars[inventory_hostname]['k3s_label'])|map('join', ' ')|join(' ') }}"