How To Update Almost All Repositories In Kali Linux

To edit repositories and update/upgrade/install almost all apps in kali linux follow the steps given below

1. open terminal

2. edit source.list
         type: gedit /etc/apt/sources.list
   and hit enter

                              

3. now add these line and save

## Source repositories
deb-src http://http.kali.org/kali kali main non-free contrib
deb-src http://security.kali.org/kali-security kali/updates main contrib non-free
deb http://http.kali.org/kali kali-rolling main contrib non-free
# For source package access, uncomment the following line
deb-src http://http.kali.org/kali kali-rolling main contrib non-free
deb http://http.kali.org/ /kali main contrib non-freedeb http://http.kali.org/ /wheezy main contrib non-free

 4.now open terminal and type:
     apt-get clean && apt-get update && apt-get upgrade -y && apt-get dist-upgrade 

 and hit enter this will update your almost all  repositories and you'll be able to
  install almost all apps
   

note: more repositories of different version of kali are give below separately

The Kali Rolling Repository

kali-rolling is our current active repository since the release of Kali 2016.1. Kali Rolling users are expected to have the following entries in their sources.list:

deb http://http.kali.org/kali kali-rolling main contrib non-free
# For source package access, uncomment the following line
# deb-src http://http.kali.org/kali kali-rolling main contrib non-free

Retired Kali sana (2.0) Repositories

For access to the retired sana repositories, have the following entries in your sources.list:

deb http://old.kali.org/kali sana main non-free contrib
# For source package access, uncomment the following line
# deb-src http://old.kali.org/kali sana main non-free contrib

Retired Kali moto (1.0) Repositories

For access to the retired moto repositories, have the following entries in your sources.list:deb http://old.kali.org/kali moto main non-free contrib
# For source package access, uncomment the following line
# deb-src http://old.kali.org/kali moto main non-free contrib