diff --git a/README.md b/README.md
index 48d8f51..e50e35c 100644
--- a/README.md
+++ b/README.md
@@ -40,3 +40,20 @@ Please don't.
 3. Install NixOS
 
    `$ nixos-install --flake <this flake's directory>#<hostname>`
+
+### macOS:
+
+1. Install Nix using [`Determinate Nix Installer`](https://github.com/DeterminateSystems/nix-installer)
+
+   `$ curl --proto '=https' --tlsv1.2 -fsSL https://install.determinate.systems/nix | sh -s -- install`
+
+2. Clone this repository
+
+   `$ git clone https://github.com/Guanran928/flake.git`
+
+3. Add your device's hardware configuration in `./flake.nix` and
+   `./hosts/<hostname>`
+
+4. Install [`nix-darwin`](https://github.com/LnL7/nix-darwin?tab=readme-ov-file#flakes)
+
+   `nix run nix-darwin -- switch --flake <this flake's directory>#<hostname>`