diff --git a/README.md b/README.md
index 72b258be..330128a2 100644
--- a/README.md
+++ b/README.md
@@ -19,10 +19,21 @@ pip install hyfetch
 Currently, these distributions have existing packages for HyFetch:
 
 * ArchLinux: `yay -S hyfetch` (Thanks to @ Aleksana)
-* NixOS: `nix-env -i hyfetch` ([In Progress](https://github.com/NixOS/nixpkgs/pull/170309))
-* Guix: [In progress](https://issues.guix.gnu.org/54847#8-lineno27)
+* Nix (Nixpkgs): `nix-env -i hyfetch` ([In Progress](https://github.com/NixOS/nixpkgs/pull/170309))
+* Nix (NUR): ([In Progress](https://github.com/nix-community/NUR/pull/467))
+* Guix: `guix install hyfetch` (Thanks to @ WammKD)
 
-Currently, if you're using NixOS, you can use HyFetch with `nix-env -if https://github.com/hykilpikonna/hyfetch/tarball/master -A hyfetch`
+Currently, if you're using Nix the package manager or NixOS, you can use HyFetch with `nix-env -if https://github.com/hykilpikonna/hyfetch/tarball/master -A hyfetch`
+
+> Now `hyfetch` is available in our NixOS-CN's flake. You can add [NixOS-CN](https://github.com/nixos-cn/flakes) in your [Nix Flake](https://nixos.org/manual/nix/unstable/command-ref/new-cli/nix3-flake.html) at first, then install package `hyfetch`.
+> ```
+> #flake.nix
+> 
+>             environment.systemPackages =
+>               [ nixos-cn.legacyPackages.${system}.hyfetch ];
+>               
+> ```              
+> (Thanks to @ YisuiDenghua and @ linyinfeng )
 
 ## Usage
 
@@ -48,9 +59,21 @@ Feel free to experiment with it!
 
 ### TODO
 
-* [ ] Add interactive configurator for adjusting brightness
 * [ ] Add configuration to emphasize certain parts of the original ASCII art (to make icons like Fedora and Ubuntu look nicer)
 
+### 1.1.1
+
+* Removed `numpy` dependency that was used in 1.1.0
+
+### 1.1.0
+
+* Refactored a lot of things
+* Added Beiyang flag xD
+* Added interactive configurator for brightness adjustment
+* Added dark/light mode selection
+* Added color bar preview for RGB/8bit mode selection
+* Added random color arrangement feature (for NixOS)
+
 ### 1.0.7
 
 * Fix: Make config path not on init but when it's actually needed.