diff --git a/tasks/main.yml b/tasks/main.yml
index 2713845633160131edb9a552073b7a447fd554e3..80dc64649ffc393a4e9c4a575291d3b39509e2db 100644
--- a/tasks/main.yml
+++ b/tasks/main.yml
@@ -86,7 +86,7 @@
 - name: Set the correct db host # noqa 208
   lineinfile:
     path: /srv/AKPlanning/AKPlanning/settings_production.py
-    line: "        'HOST': 'instance',"
+    line: "        'HOST': '{{ hostvars[akplanning_mariadb_host]['ansible_default_ipv4']['address'] }}',"
     regexp: "^        'HOST':"
   notify: restart akplanning