diff --git a/Configuration.md b/Configuration.md
index 3374b7b..8ed25a2 100644
--- a/Configuration.md
+++ b/Configuration.md
@@ -1,6 +1,6 @@
-## Config file
+# Config file
 
-### Hostgroup
+## Hostgroup
 
 Setting the `create_hostgroups` variable to `False` requires manual hostgroup
 creation for devices in a new category. I would recommend setting this variable
@@ -17,7 +17,7 @@ Make sure that the Zabbix user has proper permissions to create hosts. The
 hostgroups are in a nested format. This means that proper permissions only need
 to be applied to the site name hostgroup and cascaded to any child hostgroups.
 
-#### Layout
+### Layout
 
 The default hostgroup layout is "site/manufacturer/device_role". You can change
 this behaviour with the hostgroup_format variable. The following values can be