Error http://http.kali.org kali/main Sources
404 Not Found
Fetched 1,673 B in 42s (39 B/s)
W: GPG error: http:// http. kali. org kali Release: The following signatures were invalid: KEYEXPIRED 1425567400 KEYEXPIRED 1425567400 KEYEXPIRED 1425567400
W: GPG error: http://security. kali. org kali/updates Release: The following signatures were invalid: KEYEXPIRED 1425567400 KEYEXPIRED 1425567400 KEYEXPIRED 1425567400
W: Failed to fetch copy:/var/lib/apt/lists/partial/http.kali.org_kali_dists_kali_main_binary-amd64_Packages Encountered a section with no Package: header
W: Failed to fetch http:// http. kali. org/kali/dists/kali/main/source/Sources 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
root@kali:~#
Как я могу обновить мой репо Кали?