diff --git a/configuration/automations/alarm-door-relock.yaml b/configuration/automations/alarm-door-relock.yaml
new file mode 100644
index 0000000..a192f9a
--- /dev/null
+++ b/configuration/automations/alarm-door-relock.yaml
@@ -0,0 +1,42 @@
+- id: vacation-door-lock
+  alias: "[Alarm] Door relock"
+  trigger:
+    - platform: state
+      entity_id:
+        - lock.front_door_25f246fe_door_lock
+      to: unlocked
+  condition:
+    - condition: not
+      conditions:
+        - condition: state
+          entity_id: alarm_control_panel.home_alarm
+          state: disarmed
+  action:
+    - service: notify.mobile_app_iphone_pg
+      data:
+        title: "Door unlocked!"
+        message: Front door was unlocked, trying to lock it back
+    - choose:
+        - conditions:
+            - condition: state
+              entity_id: binary_sensor.front_door_open_close
+              state: 'on'
+          sequence:
+            - wait_for_trigger:
+                - platform: state
+                  entity_id: binary_sensor.front_door_open_close
+                  to: 'off'
+    - repeat:
+        until:
+          - condition: state
+            entity_id: lock.front_door_25f246fe_door_lock
+            state: locked
+        sequence:
+          - service: lock.lock
+            target:
+              entity_id: lock.front_door_25f246fe_door_lock
+    - service: notify.mobile_app_iphone_pg
+      data:
+        title: "Door locked back"
+        message: Front door was successfully locked
+  mode: single