--- /opt/netbox/netbox/netbox/settings.py
+++ /opt/netbox/netbox/netbox/settings.py
@@ -147,7 +147,7 @@
     })
 else:
     DATABASE.update({
-        'ENGINE': 'django.db.backends.postgresql'
+        'ENGINE': 'django.db.backends.postgresqlvault'
     })

 DATABASES = {