diff --git a/README.md b/README.md
index c09c7e2..52bdae3 100644
--- a/README.md
+++ b/README.md
@@ -10,9 +10,9 @@ towards AMD graphics.
 ```bash
 # System
 paru -S linux-headers wget \
-btrfs-progs udiskie blueman openssh lshw less dmidecode 
+btrfs-progs udiskie blueman openssh lshw less dmidecode
 
-## Audio 
+## Audio
 paru -S alsa-utils pulseaudio pulseaudio-alsa pulseaudio-bluetooth pavucontrol bluez-utils
 
 ## Network
@@ -30,19 +30,19 @@ paru -S delta-git cargo-bloat npm bacon nvim git cargo-flamegraph tealdeer
 
 # CPU/GPU
 paru -S lib32-libva-mesa-driver lib32-mesa-vdpau mesa-vdpau nvtop \
-xf86-video-amdgpu lib32-mesa libva-mesa-driver amd-ucode 
+xf86-video-amdgpu lib32-mesa libva-mesa-driver amd-ucode
 
 # X11
 paru -S xorg-server i3-gaps xorg-xbacklight xorg-xrandr xclip \
-lxappearance lightdm-webkit2-greeter lightdm 
+lxappearance lightdm-webkit2-greeter lightdm
 
 # Terminal
-pacman -S bottom zellij eza bat fd ripgrep zsh 
+pacman -S bottom zellij eza bat fd ripgrep zsh
 
 # Tools
 ## Productivity
 ### Browsers
-paru -S firefox chromium 
+paru -S firefox chromium
 ### File Browser
 paru -S ranger pcmanfm
 ### Printer
@@ -60,7 +60,7 @@ paru -S p7zip veracrypt keepassxc syncthing vlc unzip zathura zathura-pdf-mupdf
 paru -S nmap smartmontools ldns traceroute
 
 ## Networking
-paru -S tailscale wireshark-qt wireguard-tools ethtool iperf3 
+paru -S tailscale wireshark-qt wireguard-tools ethtool iperf3
 
 ## obs-studio
 paru -S obs-studio v4l2loopback-dkms
@@ -127,6 +127,36 @@ EDITOR=/usr/bin/nvim
 
 to `/etc/environment`.
 
+## NeoVim
+
+Since we're using NeoVim, we wanna be lazy and have our configuration done for us.
+I'm using lazyvim with the following plugins:
+
+- bufferline.nvim
+- dashboard-nvim
+- flash.nvim
+- lazy.nvim
+- LazyVim
+- lualine.nvim
+- mini.ai
+- mini.pairs
+- noice.nvim
+- nui.nvim
+- nvim-notify
+- nvim-treesitter
+- nvim-treesitter-textobjects
+- onedark.vim
+- trouble.nvim
+- ts-comments.nvim
+- vim-ledger 0.25ms  start
+- vimtex 0.24ms  start
+- which-key.nvim
+- yanky.nvim
+
+We need run nvim as sudo at least once, to startup the process of enabling to download
+additional language dictionaries.
+We can able it with `:setlocal spell spelllang=en_us,de_de`.
+
 ## Systemd
 
 Enable:
diff --git a/config/.config/i3/config b/config/.config/i3/config
index 8929ea0..f03ad0c 100644
--- a/config/.config/i3/config
+++ b/config/.config/i3/config
@@ -191,8 +191,8 @@ bindsym $mod+a focus parent
 bindsym $mod+Shift+minus move scratchpad
 
 # restart/exit i3
-bindsym $mod+Shift+r restart
-bindsym Control+Shift+e exit
+# bindsym $mod+Shift+r restart
+# bindsym Control+Shift+e exit
 
 # Resize window (you can also use the mouse for that)
 bindsym $mod+r mode "resize"
diff --git a/config/.scripts/startup.sh b/config/.scripts/startup.sh
index 773627d..cf72ea8 100755
--- a/config/.scripts/startup.sh
+++ b/config/.scripts/startup.sh
@@ -32,17 +32,21 @@ function battery_routine {
 
 
 function monitor {
-  oldmonstats="$monstats"
   if xrandr | grep "$extern disconnected"; then
     monstats="$intern"
-    xrandr --output "$extern" --off --output "$intern" --auto
   else
     monstats="$extern"
-    xrandr --output "$intern" --off --output "$extern" --auto
   fi
 
   if [ "$oldmonstats" != "$monstats" ]; then
+    oldmonstats="$monstats"
+    feh --randomize --bg-fill $HOME/Pictures/Wallpaper/basic/*;
     dunstify -r 1 "Using $monstats.";
+    if [ "$monstats" == "$intern" ]; then
+    xrandr --output "$extern" --off --output "$intern" --auto;
+    else 
+    xrandr --output "$intern" --off --output "$extern" --auto;
+    fi
   fi
 }
 while :
diff --git a/config/.ssh/config b/config/.ssh/config
index 265f618..a32bea2 100644
--- a/config/.ssh/config
+++ b/config/.ssh/config
@@ -1,9 +1,12 @@
 # Services
-Host github.com gitlab.com git.uni-due.de
+Host github.com gitlab.com git.uni-due.de git.ude-syssec.de
     Port 22
     User git
     IdentityFile /mnt/veracrypt1/git
 
+Host git.ude-syssec.de
+    Hostname git.ude-syssec.de
+
 Host github.com 
     Hostname github.com
 
@@ -14,7 +17,7 @@ Host git.uni-due.de
     HostName git.uni-due.de
 
 Host git.tudattr.dev
-    Hostname 192.168.20.12
+    Hostname 192.168.20.19
     Port 2222
     User git
     IdentityFile /mnt/veracrypt1/git
@@ -28,7 +31,8 @@ Host madrigal
      IdentityFile /mnt/veracrypt1/mikrotik_rsa
 
 Host inko inko.mii
-     HostName 192.168.20.14
+    HostName 192.168.20.14
+    User root
 
 Host naruto naruto.mii
      HostName 192.168.20.13
@@ -38,18 +42,26 @@ Host pi pi.mii
 
 Host aya01 aya01.mii
     HostName 192.168.20.12
+    User root
 
-Host behemoth behemoth.mii
+Host docker-02 docker-02.mii
+    HostName 192.168.20.19
+
+Host behemoth behemoth.pi
     User tuan
     HostName 192.168.30.174
+    IdentityFile /mnt/veracrypt1/genesis
+
+Host behemoth.pi
+    ProxyJump pi
 
 Host mii 
     HostName tudattr.dev
 
-Host inko.mii pi.mii aya01.mii naruto.mii behemoth.mii
+Host inko.mii pi.mii aya01.mii naruto.mii docker-02.mii
     ProxyJump mii
 
-Host mii pi aya01 inko naruto inko.mii pi.mii aya01.mii naruto.mii behemoth behemoth.mii
+Host mii pi inko naruto inko.mii pi.mii naruto.mii aya01 aya01.mii docker-02 docker-02.mii
     Port 22
     User tudattr
     IdentityFile /mnt/veracrypt1/genesis
@@ -61,8 +73,8 @@ Host mini
     User tudattr
     IdentityFile /mnt/veracrypt1/genesis
 
-Host tail-pi
-    HostName 100.93.79.94
+Host ncs-pi
+    HostName 100.103.158.102
     Port 22
     User tuant
     IdentityFile /mnt/veracrypt1/work/minis
@@ -72,8 +84,7 @@ Host ncs-head
     Port 2122
     User tuan-dat.tran
     IdentityFile /mnt/veracrypt1/genesis
-    ForwardX11 yes
-    ProxyJump tail-pi
+    ProxyJump ncs-pi
 
 Host ncs-head-user
     HostName 132.252.68.50
@@ -162,22 +173,49 @@ Host ami
     User ubuntu
     IdentityFile /mnt/veracrypt1/work/aws-rizk.pem
 
-
 ## 5g IANA
-Host 5g-iana-mec
+Host 5g-iana-mec 5g-iana-mec.naruto.mii
     Hostname 192.168.100.1
     Port 22
     User udue
     IdentityFile /mnt/veracrypt1/genesis
 
-Host uulm-obu0 uulm-obu1
+Host uulm-obu0 uulm-obu1 uulm-obu0.naruto.mii uulm-obu0.naruto.mii
     Port 22
     User user
-    ProxyJump 5g-iana-mec
     IdentityFile /mnt/veracrypt1/genesis
 
-Host uulm-obu0 
-    Hostname 192.168.201.7
+Host uulm-obu0 uulm-obu0.naruto.mii
+    Hostname 192.168.200.6
 
-Host uulm-obu1
-    Hostname 192.168.201.11
+Host uulm-obu1 uulm-obu1.naruto.mii
+    Hostname 192.168.200.11
+
+Host 5g-iana-mec.naruto.mii uulm-obu1.naruto.mii uulm-obu0.naruto.mii nxw.naruto.mii
+    ProxyJump naruto.mii
+
+Host nxw.naruto.mii nxw
+    User nxw
+    Hostname 192.168.100.4
+
+Host uulm-obu0 uulm-obu1  
+    ProxyJump 5g-iana-mec
+
+Host uulm-obu0.naruto.mii uulm-obu0.naruto.mii
+    ProxyJump 5g-iana-mec.naruto.mii
+
+Host nextworks.naruto.mii
+    ProxyJump 5g-iana-mec.naruto.mii
+
+Host nextworks nextworks.naruto.mii
+    Hostname 192.168.100.4
+    User nxw
+
+## Systems Security
+
+Host tuan-ethfuzz
+    HostName 132.252.68.42
+    User tuan 
+    IdentityFile /mnt/veracrypt1/genesis
+    Port 2207
+    ForwardAgent yes
diff --git a/vim/.config/nvim/lazy-lock.json b/vim/.config/nvim/lazy-lock.json
index 2200186..a916b15 100644
--- a/vim/.config/nvim/lazy-lock.json
+++ b/vim/.config/nvim/lazy-lock.json
@@ -1,66 +1,63 @@
 {
-  "LazyVim": { "branch": "main", "commit": "5646ee5191da244ff8ea57b9dba8a7e0d1dbdd42" },
-  "LuaSnip": { "branch": "master", "commit": "be7be2ca7f55bb881a7ffc16b2efa5af034ab06b" },
-  "SchemaStore.nvim": { "branch": "main", "commit": "1cfa6871f0374b21e894aad646366e89a747107e" },
-  "bufferline.nvim": { "branch": "main", "commit": "64e2c5def50dfd6b6f14d96a45fa3d815a4a1eef" },
-  "catppuccin": { "branch": "main", "commit": "02bdd749931a5d739063562e57531c118e081882" },
-  "clangd_extensions.nvim": { "branch": "main", "commit": "2992ba8c13c2de41f91a7c7488bf1c48bcec31fe" },
+  "LazyVim": { "branch": "main", "commit": "03968eb3f08036d8b7415712caff7e48b63b8ece" },
+  "SchemaStore.nvim": { "branch": "main", "commit": "623df28bf9a2661d9d5a0f391bf30bdd8f8de62b" },
+  "bufferline.nvim": { "branch": "main", "commit": "0b2fd861eee7595015b6561dade52fb060be10c4" },
+  "catppuccin": { "branch": "main", "commit": "0b5df9c9e641b1212b21a0762ccad4434fd41322" },
+  "clangd_extensions.nvim": { "branch": "main", "commit": "a8500531c4ed3a207e744a374ea038744a0f93eb" },
   "cmp-buffer": { "branch": "main", "commit": "3022dbc9166796b644a841a02de8dd1cc1d311fa" },
-  "cmp-nvim-lsp": { "branch": "main", "commit": "5af77f54de1b16c34b23cba810150689a3a90312" },
+  "cmp-nvim-lsp": { "branch": "main", "commit": "39e2eda76828d88b773cc27a3f61d2ad782c922d" },
   "cmp-path": { "branch": "main", "commit": "91ff86cd9c29299a64f968ebb45846c485725f23" },
-  "cmp_luasnip": { "branch": "master", "commit": "05a9ab28b53f71d1aece421ef32fee2cb857a843" },
-  "conform.nvim": { "branch": "master", "commit": "9d5ba06d6ee7418c674f498634617416d15b6239" },
-  "crates.nvim": { "branch": "main", "commit": "e8fa8ec62ded43c3b06bca7ef36be26b924681bb" },
-  "dashboard-nvim": { "branch": "master", "commit": "681300934baf36f6184ca41f0b26aed22056d4ee" },
-  "dressing.nvim": { "branch": "master", "commit": "18e5beb3845f085b6a33c24112b37988f3f93c06" },
-  "flash.nvim": { "branch": "main", "commit": "48817af25f51c0590653bbc290866e4890fe1cbe" },
-  "friendly-snippets": { "branch": "main", "commit": "ea068f1becd91bcd4591fceb6420d4335e2e14d3" },
-  "gitsigns.nvim": { "branch": "main", "commit": "1a50b94066def8591d5f65bd60a4233902e9def4" },
+  "conform.nvim": { "branch": "master", "commit": "797de8f79055334104cf77893cd93fe3fc2ac154" },
+  "crates.nvim": { "branch": "main", "commit": "c3fd47391de6999f4c939af89494d08443f71916" },
+  "dashboard-nvim": { "branch": "master", "commit": "fabf5feec96185817c732d47d363f34034212685" },
+  "dressing.nvim": { "branch": "master", "commit": "6741f1062d3dc6e4755367a7e9b347b553623f04" },
+  "flash.nvim": { "branch": "main", "commit": "34c7be146a91fec3555c33fe89c7d643f6ef5cf1" },
+  "friendly-snippets": { "branch": "main", "commit": "00ebcaa159e817150bd83bfe2d51fa3b3377d5c4" },
+  "gitsigns.nvim": { "branch": "main", "commit": "f4928ba14eb6c667786ac7d69927f6aee6719f1e" },
+  "grug-far.nvim": { "branch": "main", "commit": "0fb9cb0f96acbd75f524312c8587bef2a0e20181" },
   "headlines.nvim": { "branch": "master", "commit": "618ef1b2502c565c82254ef7d5b04402194d9ce3" },
-  "indent-blankline.nvim": { "branch": "master", "commit": "3d08501caef2329aba5121b753e903904088f7e6" },
-  "lazy.nvim": { "branch": "main", "commit": "bef521ac89c8d423f9d092e37b58e8af0c099309" },
-  "lualine.nvim": { "branch": "master", "commit": "0a5a66803c7407767b799067986b4dc3036e1983" },
+  "indent-blankline.nvim": { "branch": "master", "commit": "65e20ab94a26d0e14acac5049b8641336819dfc7" },
+  "lazy.nvim": { "branch": "main", "commit": "839f9e78e78dc935b1188fb16583365991739c51" },
+  "lazydev.nvim": { "branch": "main", "commit": "399299ca570aa82c13ee4fb1bd1304ce6baf7f05" },
+  "lualine.nvim": { "branch": "master", "commit": "544dd1583f9bb27b393f598475c89809c4d5e86b" },
+  "luvit-meta": { "branch": "main", "commit": "ce76f6f6cdc9201523a5875a4471dcfe0186eb60" },
   "markdown-preview.nvim": { "branch": "master", "commit": "a923f5fc5ba36a3b17e289dc35dc17f66d0548ee" },
-  "mason-lspconfig.nvim": { "branch": "main", "commit": "44509689b9bf3984d729cc264aacb31cb7f41668" },
-  "mason.nvim": { "branch": "main", "commit": "751b1fcbf3d3b783fcf8d48865264a9bcd8f9b10" },
-  "mini.ai": { "branch": "main", "commit": "ee9446a17c160aba6a04ff22097389c41872c878" },
-  "mini.bufremove": { "branch": "main", "commit": "931a3bb514147d9e812767275c4beba6b779b1d3" },
-  "mini.comment": { "branch": "main", "commit": "5707e22dd38f7b0d0ea7b273a43948fe203ff3a4" },
-  "mini.indentscope": { "branch": "main", "commit": "cf07f19e718ebb0bcc5b00999083ce11c37b8d40" },
-  "mini.pairs": { "branch": "main", "commit": "04f58f2545ed80ac3b52dd4826e93f33e15b2af6" },
-  "mini.surround": { "branch": "main", "commit": "49e0364b8c9a3258b485c5ece40bb0f3a5e94b1c" },
-  "neo-tree.nvim": { "branch": "v3.x", "commit": "16d1b194376bf1fc2acd89ccb3c29ba8315bfcea" },
-  "neoconf.nvim": { "branch": "main", "commit": "7b989fb3a180ec79b78a183d10e417b2fdeb3c05" },
-  "neodev.nvim": { "branch": "main", "commit": "ce9a2e8eaba5649b553529c5498acb43a6c317cd" },
-  "noice.nvim": { "branch": "main", "commit": "0cbe3f88d038320bdbda3c4c5c95f43a13c3aa12" },
-  "nui.nvim": { "branch": "main", "commit": "cbd2668414331c10039278f558630ed19b93e69b" },
-  "nvim-ansible": { "branch": "main", "commit": "d115cb9bb3680c990e2684f58cf333663fff03b8" },
-  "nvim-cmp": { "branch": "main", "commit": "ce16de5665c766f39c271705b17fff06f7bcb84f" },
-  "nvim-lint": { "branch": "master", "commit": "3317b73ec3eb76cd8ca83e05880c07c83e368c1e" },
-  "nvim-lspconfig": { "branch": "master", "commit": "e25c4cdecd3d58c0deccce0f372426c8c480bcce" },
-  "nvim-notify": { "branch": "master", "commit": "5371f4bfc1f6d3adf4fe9d62cd3a9d44356bfd15" },
-  "nvim-spectre": { "branch": "master", "commit": "2b012554a2536465243c0dff3605b5927c49ed23" },
-  "nvim-treesitter": { "branch": "master", "commit": "fbe76211f45413feadb155a89073bf65b5766b2e" },
-  "nvim-treesitter-context": { "branch": "master", "commit": "f19766163c18515fb4d3c12d572bf9cba6cdb990" },
-  "nvim-treesitter-textobjects": { "branch": "master", "commit": "2aa454e4037424c678a8ff033951a5be39e54b9c" },
-  "nvim-ts-autotag": { "branch": "main", "commit": "531f48334c422222aebc888fd36e7d109cb354cd" },
-  "nvim-ts-context-commentstring": { "branch": "main", "commit": "734ebad31c81c6198dfe102aa23280937c937c42" },
-  "nvim-web-devicons": { "branch": "master", "commit": "fd4abfc5237246670977972c6f518186b621a32d" },
-  "onedark.vim": { "branch": "main", "commit": "57b77747694ea5676c3ca0eeaf9567dc499730c0" },
-  "orgmode": { "branch": "master", "commit": "4e4d93a926ace8be3f2f54ee134676fa8ebfa211" },
-  "persistence.nvim": { "branch": "main", "commit": "4982499c1636eac254b72923ab826ee7827b3084" },
-  "plenary.nvim": { "branch": "master", "commit": "8aad4396840be7fc42896e3011751b7609ca4119" },
-  "rustaceanvim": { "branch": "master", "commit": "e2dbf91daed26d4dd7263affbecbf9a36e0096e5" },
-  "semshi": { "branch": "master", "commit": "0182447e2ff4dfa04cd2dfe5f189e012c581ca45" },
-  "telescope-fzf-native.nvim": { "branch": "main", "commit": "9ef21b2e6bb6ebeaf349a0781745549bbb870d27" },
-  "telescope.nvim": { "branch": "master", "commit": "d26b666b45e5dde23332e4bde1227677f2d92e31" },
-  "todo-comments.nvim": { "branch": "main", "commit": "a7e39ae9e74f2c8c6dc4eea6d40c3971ae84752d" },
-  "tokyonight.nvim": { "branch": "main", "commit": "9bf9ec53d5e87b025e2404069b71e7ebdc3a13e5" },
-  "trouble.nvim": { "branch": "main", "commit": "b9cf677f20bb2faa2dacfa870b084e568dca9572" },
-  "venv-selector.nvim": { "branch": "main", "commit": "3c57922256e7e26205a25f5a42ecf7104d9f2c78" },
-  "vim-illuminate": { "branch": "master", "commit": "305bf07b919ac526deb5193280379e2f8b599926" },
-  "vim-ledger": { "branch": "master", "commit": "281346a221434574dd7f8767a352b2bf0b218b74" },
-  "vim-startuptime": { "branch": "master", "commit": "ac2cccb5be617672add1f4f3c0a55ce99ba34e01" },
-  "vimtex": { "branch": "master", "commit": "ac0a41b297a70c101df89bc9c8d43341ba00fd4f" },
-  "which-key.nvim": { "branch": "main", "commit": "4433e5ec9a507e5097571ed55c02ea9658fb268a" }
-}
\ No newline at end of file
+  "mason-lspconfig.nvim": { "branch": "main", "commit": "58bc9119ca273c0ce5a66fad1927ef0f617bd81b" },
+  "mason.nvim": { "branch": "main", "commit": "e2f7f9044ec30067bc11800a9e266664b88cda22" },
+  "mini.ai": { "branch": "main", "commit": "45587078f323eaf41b9f701bbc04f8d1ab008979" },
+  "mini.hipatterns": { "branch": "main", "commit": "aa68eb143ce77a57b6416fb4bd71ee0adba5a517" },
+  "mini.icons": { "branch": "main", "commit": "352a25dce86c41ab9fe854dd37f60c36ea7048df" },
+  "mini.pairs": { "branch": "main", "commit": "927d19cbdd0e752ab1c7eed87072e71d2cd6ff51" },
+  "mini.surround": { "branch": "main", "commit": "57caca9525cec0ea771a67326b0ee637d056078a" },
+  "neo-tree.nvim": { "branch": "main", "commit": "206241e451c12f78969ff5ae53af45616ffc9b72" },
+  "noice.nvim": { "branch": "main", "commit": "dd7363eae290ecdb9d6a2db6e0f59527df79edd6" },
+  "nui.nvim": { "branch": "main", "commit": "61574ce6e60c815b0a0c4b5655b8486ba58089a1" },
+  "nvim-ansible": { "branch": "main", "commit": "7b1b994e4267b4c99045ef2798f7c12f326c2247" },
+  "nvim-cmp": { "branch": "main", "commit": "d818fd0624205b34e14888358037fb6f5dc51234" },
+  "nvim-lint": { "branch": "master", "commit": "efc6fc83f0772283e064c53a8f9fb5645bde0bc0" },
+  "nvim-lspconfig": { "branch": "master", "commit": "fa6c2a64100c6f692bbec29bbbc8ec2663c9e869" },
+  "nvim-notify": { "branch": "master", "commit": "d333b6f167900f6d9d42a59005d82919830626bf" },
+  "nvim-snippets": { "branch": "main", "commit": "56b4052f71220144689caaa2e5b66222ba5661eb" },
+  "nvim-treesitter": { "branch": "master", "commit": "debf5816eee21b7d51025ef17ba0647386226cb5" },
+  "nvim-treesitter-textobjects": { "branch": "master", "commit": "34867c69838078df7d6919b130c0541c0b400c47" },
+  "nvim-ts-autotag": { "branch": "main", "commit": "1624866a1379fc1861797f0ed05899a9c1d2ff61" },
+  "onedark.vim": { "branch": "main", "commit": "390b893d361c356ac1b00778d849815f2aa44ae4" },
+  "outline.nvim": { "branch": "main", "commit": "2175b6da5b7b5be9de14fd3f54383a17f5e4609c" },
+  "persistence.nvim": { "branch": "main", "commit": "f6aad7dde7fcf54148ccfc5f622c6d5badd0cc3d" },
+  "plenary.nvim": { "branch": "master", "commit": "a3e3bc82a3f95c5ed0d7201546d5d2c19b20d683" },
+  "rustaceanvim": { "branch": "master", "commit": "047f9c9d8cd2861745eb9de6c1570ee0875aa795" },
+  "tailwindcss-colorizer-cmp.nvim": { "branch": "main", "commit": "3d3cd95e4a4135c250faf83dd5ed61b8e5502b86" },
+  "telescope-fzf-native.nvim": { "branch": "main", "commit": "cf48d4dfce44e0b9a2e19a008d6ec6ea6f01a83b" },
+  "telescope.nvim": { "branch": "master", "commit": "79552ef8488cb492e0f9d2bf3b4e808f57515e35" },
+  "todo-comments.nvim": { "branch": "main", "commit": "8f45f353dc3649cb9b44cecda96827ea88128584" },
+  "tokyonight.nvim": { "branch": "main", "commit": "a487cac3113adb1853e3a81060f51d7a391cdea9" },
+  "trouble.nvim": { "branch": "main", "commit": "6efc446226679fda0547c0fd6a7892fd5f5b15d8" },
+  "ts-comments.nvim": { "branch": "main", "commit": "8c21ae09c34ef8b82f2c6d2a87f57c3da33bb5e5" },
+  "venv-selector.nvim": { "branch": "regexp", "commit": "47159757b334343fe60f16d52478f827ccefa09d" },
+  "vim-helm": { "branch": "master", "commit": "ae1ebc160d2b9b90108477ab10df7a4fc501e358" },
+  "vim-ledger": { "branch": "master", "commit": "dbc683e24bd5338b8c12540227a58b2d247e097a" },
+  "vimtex": { "branch": "master", "commit": "80c9bc179784c30192d482741a43f176c859daa1" },
+  "which-key.nvim": { "branch": "main", "commit": "48cdaaab93a4c85cac8eb271bb48307ed337787f" },
+  "yanky.nvim": { "branch": "main", "commit": "73215b77d22ebb179cef98e7e1235825431d10e4" },
+  "zettelkasten.nvim": { "branch": "master", "commit": "77a9c801969e5b9850ca3dbc63daac6e8161a1e5" }
+}
diff --git a/vim/.config/nvim/lazyvim.json b/vim/.config/nvim/lazyvim.json
index 590d55b..0c6829f 100644
--- a/vim/.config/nvim/lazyvim.json
+++ b/vim/.config/nvim/lazyvim.json
@@ -1,18 +1,25 @@
 {
   "extras": [
+    "lazyvim.plugins.extras.coding.mini-surround",
+    "lazyvim.plugins.extras.coding.yanky",
+    "lazyvim.plugins.extras.editor.outline",
+    "lazyvim.plugins.extras.formatting.prettier",
     "lazyvim.plugins.extras.lang.ansible",
     "lazyvim.plugins.extras.lang.clangd",
     "lazyvim.plugins.extras.lang.docker",
+    "lazyvim.plugins.extras.lang.elixir",
+    "lazyvim.plugins.extras.lang.helm",
     "lazyvim.plugins.extras.lang.json",
     "lazyvim.plugins.extras.lang.markdown",
     "lazyvim.plugins.extras.lang.python",
-    "lazyvim.plugins.extras.lang.python-semshi",
     "lazyvim.plugins.extras.lang.rust",
+    "lazyvim.plugins.extras.lang.tailwind",
     "lazyvim.plugins.extras.lang.tex",
-    "lazyvim.plugins.extras.lang.yaml"
+    "lazyvim.plugins.extras.lang.yaml",
+    "lazyvim.plugins.extras.util.mini-hipatterns"
   ],
   "news": {
-    "NEWS.md": "3314"
+    "NEWS.md": "6296"
   },
-  "version": 3
+  "version": 6
 }
\ No newline at end of file
diff --git a/vim/.config/nvim/lua/config/lazy.lua b/vim/.config/nvim/lua/config/lazy.lua
index 891b190..fd269d7 100644
--- a/vim/.config/nvim/lua/config/lazy.lua
+++ b/vim/.config/nvim/lua/config/lazy.lua
@@ -1,5 +1,6 @@
 local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
-if not vim.loop.fs_stat(lazypath) then
+
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
   -- bootstrap lazy.nvim
   -- stylua: ignore
   vim.fn.system({ "git", "clone", "--filter=blob:none", "https://github.com/folke/lazy.nvim.git", "--branch=stable", lazypath })
diff --git a/vim/.config/nvim/lua/config/options.lua b/vim/.config/nvim/lua/config/options.lua
index 3ea1454..b5965e8 100644
--- a/vim/.config/nvim/lua/config/options.lua
+++ b/vim/.config/nvim/lua/config/options.lua
@@ -1,3 +1,8 @@
 -- Options are automatically loaded before lazy.nvim startup
 -- Default options that are always set: https://github.com/LazyVim/LazyVim/blob/main/lua/lazyvim/config/options.lua
 -- Add any additional options here
+
+local opt = vim.opt
+
+opt.spelllang = { "en_us", "de_de" }
+vim.api.nvim_set_option_value("colorcolumn", "79", {})
diff --git a/vim/.config/nvim/lua/plugins/example.lua b/vim/.config/nvim/lua/plugins/example.lua
index 6859c0e..de22bc8 100644
--- a/vim/.config/nvim/lua/plugins/example.lua
+++ b/vim/.config/nvim/lua/plugins/example.lua
@@ -30,14 +30,6 @@ return {
   -- disable trouble
   { "folke/trouble.nvim", enabled = false },
 
-  -- add symbols-outline
-  {
-    "simrat39/symbols-outline.nvim",
-    cmd = "SymbolsOutline",
-    keys = { { "<leader>cs", "<cmd>SymbolsOutline<cr>", desc = "Symbols Outline" } },
-    config = true,
-  },
-
   -- override nvim-cmp and add cmp-emoji
   {
     "hrsh7th/nvim-cmp",
@@ -71,18 +63,6 @@ return {
     },
   },
 
-  -- add telescope-fzf-native
-  {
-    "telescope.nvim",
-    dependencies = {
-      "nvim-telescope/telescope-fzf-native.nvim",
-      build = "make",
-      config = function()
-        require("telescope").load_extension("fzf")
-      end,
-    },
-  },
-
   -- add pyright to lspconfig
   {
     "neovim/nvim-lspconfig",
diff --git a/vim/.config/nvim/lua/plugins/org-mode.lua b/vim/.config/nvim/lua/plugins/org-mode.lua
deleted file mode 100644
index d33bcd2..0000000
--- a/vim/.config/nvim/lua/plugins/org-mode.lua
+++ /dev/null
@@ -1,27 +0,0 @@
-return {
-  {
-    "nvim-orgmode/orgmode",
-    dependencies = {
-      { "nvim-treesitter/nvim-treesitter", lazy = true },
-    },
-    event = "VeryLazy",
-    config = function()
-      -- Load treesitter grammar for org
-      require("orgmode").setup_ts_grammar()
-
-      -- Setup treesitter
-      require("nvim-treesitter.configs").setup({
-        highlight = {
-          enable = true,
-        },
-        ensure_installed = { "org" },
-      })
-
-      -- Setup orgmode
-      require("orgmode").setup({
-        org_agenda_files = "~/orgfiles/**/*",
-        org_default_notes_file = "~/orgfiles/refile.org",
-      })
-    end,
-  },
-}
diff --git a/vim/.config/nvim/lua/plugins/rust.lua b/vim/.config/nvim/lua/plugins/rust.lua
deleted file mode 100644
index a038ef7..0000000
--- a/vim/.config/nvim/lua/plugins/rust.lua
+++ /dev/null
@@ -1,44 +0,0 @@
-return {
-  "mrcjkb/rustaceanvim",
-  version = "^4", -- Recommended
-  ft = { "rust" },
-  opts = {
-    server = {
-      on_attach = function(_, bufnr)
-        vim.keymap.set("n", "<leader>cR", function()
-          vim.cmd.RustLsp("codeAction")
-        end, { desc = "Code Action", buffer = bufnr })
-        vim.keymap.set("n", "<leader>dr", function()
-          vim.cmd.RustLsp("debuggables")
-        end, { desc = "Rust debuggables", buffer = bufnr })
-      end,
-      default_settings = {
-        -- rust-analyzer language server configuration
-        ["rust-analyzer"] = {
-          cargo = {
-            allFeatures = true,
-            loadOutDirsFromCheck = true,
-            runBuildScripts = true,
-          },
-          -- Add clippy lints for Rust.
-          checkOnSave = {
-            allFeatures = true,
-            command = "clippy",
-            extraArgs = { "--no-deps" },
-          },
-          procMacro = {
-            enable = true,
-            ignored = {
-              ["async-trait"] = { "async_trait" },
-              ["napi-derive"] = { "napi" },
-              ["async-recursion"] = { "async_recursion" },
-            },
-          },
-        },
-      },
-    },
-  },
-  config = function(_, opts)
-    vim.g.rustaceanvim = vim.tbl_deep_extend("force", {}, opts or {})
-  end,
-}
diff --git a/vim/.config/nvim/lua/plugins/zettelkasten.lua b/vim/.config/nvim/lua/plugins/zettelkasten.lua
new file mode 100644
index 0000000..12edd33
--- /dev/null
+++ b/vim/.config/nvim/lua/plugins/zettelkasten.lua
@@ -0,0 +1,14 @@
+return {
+  {
+    "Furkanzmc/zettelkasten.nvim",
+    keys = function()
+      return {
+        { "<leader>nrf", "<cmd>ZkBrowse<cr>", mode = { "n" }, desc = "Browse ZkNotes" },
+        { "<leader>nri", "<cmd>ZkNew<cr>", mode = { "n" }, desc = "Insert new ZkNote" },
+      }
+    end,
+    opts = {
+      notes_path = "/home/tudattr/Documents/zettelkasten/",
+    },
+  },
+}
diff --git a/vim/.config/nvim/spell/en.utf-8.add b/vim/.config/nvim/spell/en.utf-8.add
new file mode 100644
index 0000000..c55b735
--- /dev/null
+++ b/vim/.config/nvim/spell/en.utf-8.add
@@ -0,0 +1,96 @@
+Röstschmiede
+Cortado
+Kubernetes
+ARM64
+ICCS
+Jupyter
+aggnode
+gefixed
+OBUs
+disable
+markdownlint
+EthFuzz
+Ethereum
+Blockchain
+Fuzzers
+DAO
+ethFuzz
+EF/CF
+EVM
+libAFL
+Fuzzer
+revm
+Tx
+TxSeq
+fuzzer
+smartbugs
+daedaluzz
+precompiles
+Echidna
+AFL
+callees
+fuzzers
+prebuilt
+LibAFL
+code
+wieviel
+wieviele
+Cryptowährung
+Instrumentations
+Werkzeuge
+transpiliert
+gefuzzt
+Transpilierung
+reentrancies
+Fuzzings
+ityFuzz
+ItyFuzz
+gemanaged
+fuzzen
+Bytecode
+Fuzzern
+ThinkPad
+E14
+NAPP
+PQoS
+NMClient
+JSON
+ip
+CONFIG
+GNSS
+gpsd
+gps
+OBU
+webhook
+nmcli
+MEC
+nginx
+RTMP
+Tichy
+Taibi
+Davide
+Strukturorientiertes
+RWTH
+Simulink
+Stateflow
+AUTOSAR
+MSR
+lifecycle
+Wahlpflichtvorlesungen
+Proggen
+Mastern
+Präsenzlehre
+respectivly
+Annekdoten
+Walid
+Maalej
+VLs
+FSE
+W3
+Fachschaftsvorsitzenden
+Todos
+Oulu
+Coveragemessung
+IANA
+SHK
+Rizk
diff --git a/vim/.config/nvim/spell/en.utf-8.add.spl b/vim/.config/nvim/spell/en.utf-8.add.spl
new file mode 100644
index 0000000..eb794dd
Binary files /dev/null and b/vim/.config/nvim/spell/en.utf-8.add.spl differ
diff --git a/zsh/.zshrc b/zsh/.zshrc
index 94ad8fc..e2f15d9 100644
--- a/zsh/.zshrc
+++ b/zsh/.zshrc
@@ -6,7 +6,7 @@ export WORKSPACE=$HOME/workspace_l
 export ZSHRC="$HOME/.zshrc"
 export VISUAL="nvim"
 export EDITOR="nvim"
-
+export KUBECONFIG=$HOME/.kube/config
 
 # History
 export HISTSIZE=50000
@@ -53,6 +53,8 @@ alias wttr="curl wttr.in/Essen"
 alias notify="dunstify \"ping~\""
 alias latexmk="latexmk -f -pdf -interaction=nonstopmode"
 alias picotik="picocom --b 115200 /dev/ttyUSB0"
+alias kc="kubectl"
+
 
 # Theme
 ZSH_THEME="agnoster"
@@ -68,18 +70,10 @@ plugins=(
 randpw() { < /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c${1:-$1};echo;};
 
 autoload -U +X bashcompinit && bashcompinit
-
-if [[ -z "$ZELLIJ" ]]; then
-    if [[ "$ZELLIJ_AUTO_ATTACH" == "true" ]]; then
-        zellij attach -c
-    else
-        zellij
-    fi
-
-    if [[ "$ZELLIJ_AUTO_EXIT" == "true" ]]; then
-        exit
-    fi
-fi
+autoload -Uz compinit && compinit
 
 # Source
 source $ZSH/oh-my-zsh.sh
+eval "$(starship init zsh)"
+
+