diff --git a/README.md b/README.md
index aae81d2..f1d01d2 100644
--- a/README.md
+++ b/README.md
@@ -34,30 +34,47 @@
 
 ``` bash
 # 使用parted分区
-parted /dev/sda mklabel gpt
-parted /dev/sda mkpart primary fat32 1MiB 512MiB
-parted /dev/sda mkpart primary ext4 512MiB 100%
+parted /dev/nvme0n1 mklabel gpt
+parted /dev/nvme0n1 mkpart primary fat32 1MiB 1024MiB
+parted /dev/nvme0n1 mkpart primary btrfs 1024MiB 95%
 ```
 
 2. 格式化分区
 
 ```bash
-  mkfs.fat -F 32 /dev/sda1  # boot / EFI 分区
-  mkfs.ext4 /dev/sda2       # 系统分区
+  mkfs.fat -F 32 /dev/nvme0n1p1                 # boot / EFI 分区
+  mkfs.btrfs /dev/nvme0n1p2                     # 系统分区
 ```
 
 3. 挂载
 
 ```bash
-  mkdir -p /mnt/{boot,nix}
-  mount /dev/sda2 /mnt/nix
-  mount /dev/sda1 /mnt/boot
+  mount /dev/nvme0n1p2 /mnt
+  btrfs subvolume create /mnt/home   # home 分区
+  btrfs subvolume create /mnt/nix    # nix 分区
+  btrfs subvolume create /mnt/swap   # swap 分区
+
+  umount /mnt
+  mount -o compress=zstd /dev/nvme0n1p2 /mnt
+  mkdir -p /mnt/{boot,nix,home,swap}
+  mount /dev/nvme0n1p1 /mnt/boot
+  mount -o compress=zstd,noatime,subvol=nix /dev/nvme0n1p2 /mnt/nix
+  mount -o compress=noatime,subvol=swap /dev/nvme0n1p2 /mnt/swap
+  mount -o compress=zstd,subvol=home /dev/nvme0n1p2 /mnt/home
+
+  btrfs filesystem mkswapfile --size 16g --uuid clear /mnt/swap/swapfile
 ```
 
 3.1 不变系统
 
 如何希望使用不变原子系统, 在 profile 中引入 `modules/nixos/sysatomic.nix` 模块.
 
+```bash
+  mkdir -p /mnt/{boot,nix}
+  mount /dev/nvme0n1p2 /mnt/nix
+  mount /dev/nvme0n1p1 /mnt/boot
+```
+
 4. 生成一个基本的配置
 
 ```bash
diff --git a/modules/home/hyprland/conf/waybar/config.jsonc b/modules/home/hyprland/conf/waybar/config.jsonc
index 92625a5..dd1e195 100644
--- a/modules/home/hyprland/conf/waybar/config.jsonc
+++ b/modules/home/hyprland/conf/waybar/config.jsonc
@@ -166,9 +166,9 @@
     "tooltip-format-enumerate-connected": " {device_alias}"
   },
 
-  "pulseaudio": {
+  "wireplumber": {
     "format": "{icon} {volume}",
-    "format-muted": "婢",
+    "format-muted": "󰝟",
     "on-click": "pavucontrol -t 3",
     "on-click-middle": "~/.config/hypr/scripts/volumecontrol.sh -o m",
     "on-scroll-up": "~/.config/hypr/scripts/volumecontrol.sh -o i",
@@ -186,11 +186,11 @@
     }
   },
 
-  "pulseaudio#microphone": {
+  "wireplumber#microphone": {
     "format": "{format_source}",
     "format-source": "",
     "format-source-muted": "",
-    "on-click": "pavucontrol -t 4",
+    "on-click": "c -t 4",
     "on-click-middle": "~/.config/hypr/scripts/volumecontrol.sh -i m",
     "on-scroll-up": "~/.config/hypr/scripts/volumecontrol.sh -i i",
     "on-scroll-down": "~/.config/hypr/scripts/volumecontrol.sh -i d",
diff --git a/profiles/apollo/hardware-configuration.nix b/profiles/apollo/hardware-configuration.nix
index c341963..f6d40aa 100644
--- a/profiles/apollo/hardware-configuration.nix
+++ b/profiles/apollo/hardware-configuration.nix
@@ -13,6 +13,11 @@
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/9d79b1dc-da5a-456c-a691-9bda5aebcea3";
+      fsType = "btrfs";
+    };
+
   fileSystems."/boot" =
     { device = "/dev/disk/by-uuid/7C34-E13E";
       fsType = "vfat";
@@ -22,6 +27,19 @@
   fileSystems."/nix" =
     { device = "/dev/disk/by-uuid/9d79b1dc-da5a-456c-a691-9bda5aebcea3";
       fsType = "btrfs";
+      options = [ "subvol=nix" ];
+    };
+
+  fileSystems."/swap" =
+    { device = "/dev/disk/by-uuid/9d79b1dc-da5a-456c-a691-9bda5aebcea3";
+      fsType = "btrfs";
+      options = [ "subvol=swap" ];
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/9d79b1dc-da5a-456c-a691-9bda5aebcea3";
+      fsType = "btrfs";
+      options = [ "subvol=home" ];
     };
 
   swapDevices = [ ];
diff --git a/profiles/apollo/hardware.nix b/profiles/apollo/hardware.nix
index 52e9108..35d2ab4 100644
--- a/profiles/apollo/hardware.nix
+++ b/profiles/apollo/hardware.nix
@@ -49,7 +49,7 @@
     };
 
   swapDevices = [{
-    device = "/var/swapfile";
+    device = "/swap/swapfile";
     size = 16 * 1024;
   }];
 }
diff --git a/profiles/apollo/networking.nix b/profiles/apollo/networking.nix
index bf2413b..20217c0 100644
--- a/profiles/apollo/networking.nix
+++ b/profiles/apollo/networking.nix
@@ -1,6 +1,6 @@
 { config, pkgs, hostname, ... }: {
   networking = {
-    hostId = "5def12be";
+    hostId = "6fa8b74d";
     hostName = "${hostname}";
 
     wireless.enable = false; # Enables wireless support via wpa_supplicant.