diff --git a/handlers/main.yml b/handlers/main.yml
index ed97d53..03b18fa 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -1 +1,5 @@
 ---
+- name: restart wireguard
+  service:
+    name: "wg-quick@{{wireguard_interface}}"
+    state: restarted
diff --git a/tasks/main.yml b/tasks/main.yml
index fa68d9e..39854c4 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -138,11 +138,13 @@
     owner: root
     group: root
     mode: 0600
+  notify:
+    - restart wireguard
   tags:
     - wg-config
 
 - name: Start and enable WireGuard service
   service:
-    name: wg-quick@wg0
+    name: "wg-quick@{{wireguard_interface}}"
     state: started
     enabled: yes