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# Debian 12 Bookworm Upgrade 

![](0.png)

## **Initial Setup**

First change the repos in the sources.list config file:
    
    
    [ 10.8.0.2/24 ] [ home ] [~]
    → vim /etc/apt/sources.list
    
    :%s/bullseye/bookworm/gi
    :wq
    	
    

and upgrade the system with this one liner:
    
    
    [ 10.8.0.2/24 ] [ home ] [~]
    → apt update -y ; apt upgrade -y ; apt dist-upgrade -y ; apt autoremove -y
    	
    

and once done, reboot the system:
    
    
    [ 10.8.0.2/24 ] [ home ] [~]
    → reboot now
    	
    [ 10.8.0.2/24 ] [ home ] [~]
    → neofetch
           _,met$$$$$gg.          root@home
        ,g$$$$$$$$$$$$$$$P.       --------------
      ,g$$P"     """Y$$.".        OS: Debian GNU/Linux 12 (bookworm) x86_64
     ,$$P'              `$$$.     Kernel: 6.1.0-9-amd64
    ',$$P       ,ggs.     `$$b:   Uptime: 1 min
    `d$$'     ,$P"'   .    $$$    Packages: 547 (dpkg), 3 (snap)
     $$P      d$'     ,    $$P    Shell: bash 5.2.15
     $$:      $$.   -    ,d$$'    CPU: Intel Atom N2800 (4) @ 1.862GHz
     $$;      Y$b._   _,d$P'      GPU: Intel Atom Processor D2xxx/N2xxx
     Y$$.    `.`"Y$$$$P"'         Memory: 147MiB / 3898MiB
     `$$b      "-.__
      `Y$$
       `Y$$.
         `$$b.
           `Y$$b.
              `"Y$b._
                  `"""