diff --git a/configs/common.nix b/configs/common.nix
index 1373f64..1e43cfd 100644
--- a/configs/common.nix
+++ b/configs/common.nix
@@ -135,6 +135,23 @@ in
         "uku3lig.cachix.org-1:C1/9DNUadh2pueAo+LUkVNUKyIVjF/CREd9RS9E+F2A="
       ];
     };
+
+    distributedBuilds = true;
+    buildMachines = [
+      {
+        hostName = "etna";
+        system = "x86_64-linux";
+        maxJobs = 12;
+        sshUser = username;
+        publicHostKey = "c3NoLWVkMjU1MTkgQUFBQUMzTnphQzFsWkRJMU5URTVBQUFBSUVua0tTZDRJVitQTTg4V0tISGZFaFNUbGtuSFQwRlZYekEwSlVjQ3pPcCsgcm9vdEBldG5hCg==";
+        supportedFeatures = [
+          "nixos-test"
+          "benchmark"
+          "big-parallel"
+          "kvm"
+        ];
+      }
+    ];
   };
 
   nixpkgs = {
diff --git a/flake.lock b/flake.lock
index 95a5e42..695dd4c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -27,22 +27,6 @@
         "type": "github"
       }
     },
-    "anubis-unix": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1741512250,
-        "narHash": "sha256-qWwClgAnSNtwYATjnmlV76MOSu7et7mzQ30rUivONKA=",
-        "owner": "soopyc",
-        "repo": "anubis-unix",
-        "rev": "c3e7287810462546c81e4b84c07caaaa455dacbb",
-        "type": "github"
-      },
-      "original": {
-        "owner": "soopyc",
-        "repo": "anubis-unix",
-        "type": "github"
-      }
-    },
     "api-rs": {
       "inputs": {
         "flake-parts": [
@@ -73,11 +57,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741564857,
-        "narHash": "sha256-seeWXSodZwEhFDdLp3wCLsVVO5qWYW4N/ObKacw/DFA=",
+        "lastModified": 1740993886,
+        "narHash": "sha256-nTFDTAtrS5mNxBpPRUOfe5nNTufsQHKXGij3v2/szew=",
         "ref": "refs/heads/main",
-        "rev": "fed3841a8e48cde74c4e06c1b7e36a68da5bc62e",
-        "revCount": 63,
+        "rev": "05961efe319003fd46f4e110c14189a85d5901fb",
+        "revCount": 62,
         "type": "git",
         "url": "https://git.uku3lig.net/uku/camasca"
       },
@@ -88,11 +72,11 @@
     },
     "crane": {
       "locked": {
-        "lastModified": 1741481578,
-        "narHash": "sha256-JBTSyJFQdO3V8cgcL08VaBUByEU6P5kXbTJN6R0PFQo=",
+        "lastModified": 1741396358,
+        "narHash": "sha256-js4c6tqxluo4Fysn8gloLnlZ6ZjQkuWMgGjHN8+WssE=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "bb1c9567c43e4434f54e9481eb4b8e8e0d50f0b5",
+        "rev": "aaebfb7ce7e13c691aea178aff7621906f466662",
         "type": "github"
       },
       "original": {
@@ -148,11 +132,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741613526,
-        "narHash": "sha256-HUEfRLqCy47BQ7kOG4SRVhqE7J6lkFzAagnd13I17qk=",
+        "lastModified": 1741461731,
+        "narHash": "sha256-BBQfGvO3GWOV+5tmqH14gNcZrRaQ7Q3tQx31Frzoip8=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3593ee59a44974b8518829a5239b2f77222e3c81",
+        "rev": "7f4c60a3d6e548dbc13666565c22cb3f8dcdad44",
         "type": "github"
       },
       "original": {
@@ -192,7 +176,6 @@
     },
     "mystia": {
       "inputs": {
-        "anubis-unix": "anubis-unix",
         "flake-compat": [],
         "nix-update-soopy": [],
         "nixpkgs": [
@@ -201,11 +184,11 @@
         "treefmt-nix": []
       },
       "locked": {
-        "lastModified": 1741593717,
-        "narHash": "sha256-CEYv4DwrA5N0C4UTt3lddrcYZsF/G6fgCEwS09h3vK4=",
+        "lastModified": 1741334526,
+        "narHash": "sha256-X1KnK3i5h3lriG5YsKNUu5gV2XWbS75BwPU9IxGvG1w=",
         "owner": "soopyc",
         "repo": "mystia",
-        "rev": "6601fbaaab02c06c1ecba1a5943bd70b83acb720",
+        "rev": "5ad3fb05e1bab655a0928a6475888a8670a018a7",
         "type": "github"
       },
       "original": {
@@ -237,11 +220,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1741513245,
-        "narHash": "sha256-7rTAMNTY1xoBwz0h7ZMtEcd8LELk9R5TzBPoHuhNSCk=",
+        "lastModified": 1741379970,
+        "narHash": "sha256-Wh7esNh7G24qYleLvgOSY/7HlDUzWaL/n4qzlBePpiw=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e3e32b642a31e6714ec1b712de8c91a3352ce7e1",
+        "rev": "36fd87baa9083f34f7f5027900b62ee6d09b1f2f",
         "type": "github"
       },
       "original": {
@@ -351,11 +334,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741590857,
-        "narHash": "sha256-xZp9dtAzHDWooDvrAs0/KWs4sDPbpWsuV40YIP760fw=",
+        "lastModified": 1740985620,
+        "narHash": "sha256-2GGjPDzBqquSEyM8XUv/W9nN4Os0/D5LF014znQbGOw=",
         "owner": "uku3lig",
         "repo": "ukubot-rs",
-        "rev": "931bbbb96e598bb337301060f01740967d3fd000",
+        "rev": "9791a0e3d1245ad611e8a02d9ad57dfadca62be9",
         "type": "github"
       },
       "original": {