diff --git a/auxin/configuration.nix b/auxin/configuration.nix
index 972f425..06cd809 100644
--- a/auxin/configuration.nix
+++ b/auxin/configuration.nix
@@ -79,8 +79,8 @@
   # services.printing.enable = true;
 
   # Enable sound.
-  sound.enable = true;
-  hardware.pulseaudio.enable = true;
+  # sound.enable = true;
+  # hardware.pulseaudio.enable = true;
 
   # Enable touchpad support (enabled default in most desktopManager).
   # services.xserver.libinput.enable = true;
@@ -233,6 +233,14 @@
 
   # Enable the OpenSSH daemon.
   services = {
+    pipewire = {
+      enable = true;
+      alsa.enable = true;
+      alsa.support32Bit = true;
+      pulse.enable = true;
+      # If you want to use JACK applications, uncomment this
+      #jack.enable = true;
+    };
     openssh = {
       enable = true;
       settings = {
diff --git a/flake.lock b/flake.lock
index 0983d48..39034fe 100644
--- a/flake.lock
+++ b/flake.lock
@@ -186,16 +186,14 @@
     },
     "nix-darwin": {
       "inputs": {
-        "nixpkgs": [
-          "nixpkgs-darwin"
-        ]
+        "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1719845423,
-        "narHash": "sha256-ZLHDmWAsHQQKnmfyhYSHJDlt8Wfjv6SQhl2qek42O7A=",
+        "lastModified": 1720845312,
+        "narHash": "sha256-yPhAsJTpyoIPQZJGC8Fw8W2lAXyhLoTn+HP20bmfkfk=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "ec12b88104d6c117871fad55e931addac4626756",
+        "rev": "5ce8503cf402cf76b203eba4b7e402bea8e44abc",
         "type": "github"
       },
       "original": {
@@ -269,6 +267,20 @@
       }
     },
     "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1718149104,
+        "narHash": "sha256-Ds1QpobBX2yoUDx9ZruqVGJ/uQPgcXoYuobBguyKEh8=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "e913ae340076bbb73d9f4d3d065c2bca7caafb16",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "nixpkgs_3": {
       "locked": {
         "lastModified": 1720954236,
         "narHash": "sha256-1mEKHp4m9brvfQ0rjCca8P1WHpymK3TOr3v34ydv9bs=",
@@ -289,7 +301,7 @@
         "neovim-nightly-overlay": "neovim-nightly-overlay",
         "nix-darwin": "nix-darwin",
         "nixos-unstable": "nixos-unstable",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs_3",
         "nixpkgs-darwin": "nixpkgs-darwin",
         "nixpkgs-unstable": "nixpkgs-unstable"
       }
diff --git a/flake.nix b/flake.nix
index 11ab6d5..e253b76 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,20 +3,20 @@
   description = "flake for mira::{auxin, leptin, gastrin}";
 
   inputs = {
-   nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
     nixos-unstable = {
       url = "github:NixOS/nixpkgs/nixos-unstable";
-      inputs.nixpkgs.follows = "nixos-unstable";
+      # inputs.nixpkgs.follows = "nixos-unstable";
     };
     nixpkgs-unstable = {
       url = "github:NixOS/nixpkgs/nixpkgs-unstable";
-      inputs.nixpkgs.follows = "nixpkgs-unstable";
+      # inputs.nixpkgs.follows = "nixpkgs-unstable";
     };
-   nixpkgs-darwin.url = "github:NixOS/nixpkgs/nixpkgs-24.05-darwin";
-   neovim-nightly-overlay.url = "github:nix-community/neovim-nightly-overlay";
+    nixpkgs-darwin.url = "github:NixOS/nixpkgs/nixpkgs-24.05-darwin";
+    neovim-nightly-overlay.url = "github:nix-community/neovim-nightly-overlay";
     nix-darwin = {
       url = "github:LnL7/nix-darwin";
-      inputs.nixpkgs.follows = "nixpkgs-darwin";
+      # inputs.nixpkgs.follows = "nixpkgs-darwin";
     };
   };
 
@@ -27,10 +27,9 @@
     nix-darwin,
     nixpkgs-unstable,
     ...
-  }@inputs: 
-  let overlays = [inputs.neovim-nightly-overlay.overlays.default];
-  in
-  {
+  } @ inputs: let
+    overlays = [inputs.neovim-nightly-overlay.overlays.default];
+  in {
     nixosConfigurations = {
       auxin = nixpkgs-unstable.lib.nixosSystem {
         system = "x86_64-linux";
@@ -40,16 +39,19 @@
       };
     };
     darwinConfigurations = {
-
       leptin = nix-darwin.lib.darwinSystem {
         system = "aarch64-darwin";
         modules = [
           ./leptin/configuration.nix
           {nixpkgs.overlays = overlays;}
         ];
-        specialArgs = { inherit nixpkgs-darwin; inherit nix-darwin; inherit inputs; inherit nixpkgs-unstable; };
+        specialArgs = {
+          inherit nixpkgs-darwin;
+          inherit nix-darwin;
+          inherit inputs;
+          inherit nixpkgs-unstable;
+        };
       };
     };
   };
 }
-