User-agent: *
Disallow: /upgrade/administrator/
Disallow: /upgrade/cache/
Disallow: /upgrade/components/
Disallow: /upgrade/images/
Disallow: /upgrade/includes/
Disallow: /upgrade/installation/
Disallow: /upgrade/language/
Disallow: /upgrade/libraries/
Disallow: /upgrade/media/
Disallow: /upgrade/modules/
Disallow: /upgrade/plugins/
Disallow: /upgrade/templates/
Disallow: /upgrade/tmp/
Disallow: /upgrade/xmlrpc/