Update README.md

README.md

 # yuki/dot
 
-[![NixOS 21.05](https://img.shields.io/badge/NixOS-v21.05-blue.svg?style=flat-square&logo=NixOS&logoColor=white)](https://nixos.org)
+[![NixOS 21.11](https://img.shields.io/badge/NixOS-v21.11-blue.svg?style=flat-square&logo=NixOS&logoColor=white)](https://nixos.org)
 
 This repository contains my personal configuration which are managed
 with mainly GNU stow.
@@ -26,16 +26,16 @@ $ nix run '.#core'
 
 ## Software
 
-| Function             | Software                                    |
-|----------------------|---------------------------------------------|
-| Operating systems    | NixOS, OpenBSD, WSL (Windows 10/Windows 11) |
-| Display server       | X11 (Fuck Wayland shills)                   |
-| Desktop Environment  | GNOME / XMonad                              |
-| Font                 | Iosevka Term Slab / Iosevka Etoile          |
-| Editor               | GNU Emacs                                   |
-| Web browser          | Mozilla Firefox                             |
-| Shell                | zsh                                         |
-| File synchronisation | Nextcloud                                   |
+| Function             | Software                                            |
+|----------------------|-----------------------------------------------------|
+| Operating systems    | Debian, NixOS, OpenBSD, WSL (Windows 10/Windows 11) |
+| Display server       | X11 (Still, fuck Wayland shills)                    |
+| Desktop Environment  | KDE / XMonad                                        |
+| Font                 | Iosevka Term Slab / Iosevka Etoile                  |
+| Editor               | GNU Emacs                                           |
+| Web browser          | Vivaldi (everyone expects Chromium now, I give up)  |
+| Shell                | zsh                                                 |
+| File synchronisation | Seafile                                             |
 
 ## Mirrors