why I can't update it shows this massage
so I get this massage when i'm trying to update kali
dash@zero:~$ echo "deb http://http.kali.org/kali kali-rolling main non-free contrib" | sudo tee /etc/apt/sources.list
[sudo] password for dash:
deb http://http.kali.org/kali kali-rolling main non-free contrib
dash@zero:~$ sudo apt update && sudo apt -y full-upgrade
Get:1 http://kali.download/kali kali-rolling InRelease [30.5 kB]
Get:1 http://kali.download/kali kali-rolling InRelease [30.5 kB]
Reading package lists... Done
E: Release file for http://http.kali.org/kali/dists/kali-rolling/InRelease is not valid yet (invalid for another 4h 6min 19s). Updates for this repository will not be applied.
