diff --git a/roles/base/handlers/main.yml b/roles/base/handlers/main.yml
index 9d9c0c9..2abd1aa 100644
--- a/roles/base/handlers/main.yml
+++ b/roles/base/handlers/main.yml
@@ -4,3 +4,9 @@
     connect_timeout: 5
   listen: reboot_host
   when: allow_reboot
+
+- name: Restart WireGuard
+  service:
+    name: wg-quick@wg0
+    state: restarted
+  listen: restart_wireguard
diff --git a/roles/base/tasks/wireguard.yml b/roles/base/tasks/wireguard.yml
index 81f17b2..7c6bd3c 100644
--- a/roles/base/tasks/wireguard.yml
+++ b/roles/base/tasks/wireguard.yml
@@ -41,6 +41,8 @@
   template:
     src: wireguard.j2
     dest: /etc/wireguard/wg0.conf
+  notify:
+    - restart_wireguard
 
 - name: Start WireGuard interface
   service: