It's available on Archive.org; https://web.archive.org/web/20130113152941/https://docs.djangoproject.com/en/1.4/ https://web.archive.org/web/20130113152941/http

It's available on Archive.org; https://web.archive.org/web/20130113152941/https://docs.djangoproject.com/en/1.4/ https://web.archive.org/web/20130113152941/https://docs.djan... But I strongly recommend you update ASAP, as v1.4 is likely to be riddled with security holes... Your best option is to go to this page to understand the upgrade process, https://docs.djangoproject.com/en/2.2/howto/upgrade-version/ https://docs.djangoproject.com/en/2.2/howto/upgrade-version/ All information you need to upgrade is on that page, read it carefully.