diff --git a/echidna.nix b/echidna.nix
index 00986bb..5d67645 100644
--- a/echidna.nix
+++ b/echidna.nix
@@ -12,6 +12,10 @@ in {
     (pkgs.pass.withExtensions (exts: [ exts.pass-otp ]))
     choose-pass
     pkgs.alacritty
+    pkgs.starship
+    pkgs.exa
+    pkgs.neovim
+    pkgs.mpc-cli
     pkgs.ansible
     pkgs.black
     pkgs.cheat
@@ -30,7 +34,7 @@ in {
     pkgs.htop
     pkgs.imagemagick
     pkgs.jq
-    pkgs.khal
+    # pkgs.khal
     pkgs.khard
     pkgs.libmysqlclient.dev
     pkgs.mosh
@@ -58,7 +62,7 @@ in {
     pkgs.vdirsyncer
     pkgs.virtualenv
     pkgs.wget
-    pkgs.wireguard
+    pkgs.wireguard-tools
     pkgs.yubikey-personalization
     pkgs.zsh
   ];
@@ -128,10 +132,5 @@ in {
     ];
   };
 
-  users.users.rilla = {
-    name = "rilla";
-    home = "/Users/rilla";
-  };
-
   system.stateVersion = 4;
 }
diff --git a/flake.lock b/flake.lock
index c6f84fc..51b2d4b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,17 +1,39 @@
 {
   "nodes": {
-    "home-manager": {
+    "darwin": {
       "inputs": {
         "nixpkgs": [
           "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1653340164,
-        "narHash": "sha256-t6BPApyasx6FOv2cEVyFBXvkEDrknyUe7bngMbNSBkA=",
+        "lastModified": 1651916036,
+        "narHash": "sha256-UuD9keUGm4IuVEV6wdSYbuRm7CwfXE63hVkzKDjVsh4=",
+        "owner": "lnl7",
+        "repo": "nix-darwin",
+        "rev": "2f2bdf658d2b79bada78dc914af99c53cad37cba",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lnl7",
+        "ref": "master",
+        "repo": "nix-darwin",
+        "type": "github"
+      }
+    },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1657396086,
+        "narHash": "sha256-4cQ6hEuewWoFkTBlu211JGxPQQ1Zyli8oEq1cu7cVeA=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "e66f0ff69a6c0698b35034b842c4b68814440778",
+        "rev": "c645cc9f82c7753450d1fa4d1bc73b64960a9d7a",
         "type": "github"
       },
       "original": {
@@ -38,11 +60,11 @@
     },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1653145312,
-        "narHash": "sha256-affCuB0Boa8CDFykoJVPZfhHLBok7Sq+QEOJvo3Xf+k=",
+        "lastModified": 1656933710,
+        "narHash": "sha256-SVG8EqY1OTJWBRY4hpct2ZR2Rk0L8hCFkug3m0ABoZE=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "8b5e1bf2fd62adefff05ae67cd49440be93ea193",
+        "rev": "3bf48d3587d3f34f745a19ebc968b002ef5b5c5a",
         "type": "github"
       },
       "original": {
@@ -54,11 +76,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1653060744,
-        "narHash": "sha256-kfRusllRumpt33J1hPV+CeCCylCXEU7e0gn2/cIM7cY=",
+        "lastModified": 1657447684,
+        "narHash": "sha256-FCP9AuU1q6PE3vOeM5SFf58f/UKPBAsoSGDUGamNBbo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "dfd82985c273aac6eced03625f454b334daae2e8",
+        "rev": "5f43d8b088d3771274bcfb69d3c7435b1121ac88",
         "type": "github"
       },
       "original": {
@@ -69,11 +91,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1653087707,
-        "narHash": "sha256-zfno3snrzZTWQ2B7K53QHrGZwrjnJLTRPalymrSsziU=",
+        "lastModified": 1656782578,
+        "narHash": "sha256-1eMCBEqJplPotTo/SZ/t5HU6Sf2I8qKlZi9MX7jv9fw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "cbd40c72b2603ab54e7208f99f9b35fc158bc009",
+        "rev": "573603b7fdb9feb0eb8efc16ee18a015c667ab1b",
         "type": "github"
       },
       "original": {
@@ -84,12 +106,28 @@
     },
     "root": {
       "inputs": {
+        "darwin": "darwin",
         "home-manager": "home-manager",
         "impermanence": "impermanence",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
         "nixpkgs-stable": "nixpkgs-stable"
       }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1653893745,
+        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index d33b914..22718a8 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,9 +9,14 @@
     };
     impermanence.url = "github:nix-community/impermanence";
     nixos-hardware.url = "github:NixOS/nixos-hardware/master";
+    darwin = {
+      url = "github:lnl7/nix-darwin/master";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
+
   outputs = { self, nixpkgs, nixpkgs-stable, nixos-hardware, home-manager
-    , impermanence }@inputs: {
+    , impermanence, darwin }@inputs: {
       nixosConfigurations = {
         trantor = nixpkgs.lib.nixosSystem {
           system = "x86_64-linux";
@@ -44,5 +49,10 @@
           ];
         };
       };
+
+      darwinConfigurations.echidna = darwin.lib.darwinSystem {
+        system = "x86_64-darwin";
+        modules = [ ./echidna.nix ];
+      };
     };
 }