Django Admin - change header 'Django administration' text

 How does i change the 'Django administration' text in the django admin header?

 

In urls.py you can override the 3 most important variables:

 

from django.contrib import admin

admin.site.site_header = 'My project'                    # default: "Django Administration"
admin.site.index_title = 'Features area'                 # default: "Site administration"
admin.site.site_title = 'HTML title from adminsitration' # default: "Django site admin"