diff --git a/flake.lock b/flake.lock
index b8b5df8..6dedb2f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -64,11 +64,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1722462338,
-        "narHash": "sha256-ss0G8t8RJVDewA3MyqgAlV951cWRK6EtVhVKEZ7J5LU=",
+        "lastModified": 1724435763,
+        "narHash": "sha256-UNky3lJNGQtUEXT2OY8gMxejakSWPTfWKvpFkpFlAfM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "6e090576c4824b16e8759ebca3958c5b09659ee8",
+        "rev": "c2cd2a52e02f1dfa1c88f95abeb89298d46023be",
         "type": "github"
       },
       "original": {
@@ -83,11 +83,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1722588653,
-        "narHash": "sha256-ecdFExRGQchpYG2T4A53GCcCJ+2xIEklcYGIBhpuI+s=",
+        "lastModified": 1724858880,
+        "narHash": "sha256-gXLnMy8oAW2IxpmkrB2cp2BnC2hz5Pbsjvwo3cqXVWs=",
         "owner": "ggerganov",
         "repo": "llama.cpp",
-        "rev": "e09a800f9a9b19c73aa78e03b4c4be8ed988f3e6",
+        "rev": "9fe94ccac92693d4ae1bc283ff0574e8b3f4e765",
         "type": "github"
       },
       "original": {
@@ -98,11 +98,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1722062969,
-        "narHash": "sha256-QOS0ykELUmPbrrUGmegAUlpmUFznDQeR4q7rFhl8eQg=",
+        "lastModified": 1723637854,
+        "narHash": "sha256-med8+5DSWa2UnOqtdICndjDAEjxr5D7zaIiK4pn0Q7c=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b73c2221a46c13557b1b3be9c2070cc42cf01eb3",
+        "rev": "c3aa7b8938b17aebd2deecf7be0636000d62a2b9",
         "type": "github"
       },
       "original": {
@@ -126,11 +126,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1722372011,
-        "narHash": "sha256-B2xRiC3NEJy/82ugtareBkRqEkPGpMyjaLxaR8LBxNs=",
+        "lastModified": 1724727824,
+        "narHash": "sha256-0XH9MJk54imJm+RHOLTUJ7e+ponLW00tw5ke4MTVa1Y=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "cf05eeada35e122770c5c14add958790fcfcbef5",
+        "rev": "36bae45077667aff5720e5b3f1a5458f51cf0776",
         "type": "github"
       },
       "original": {
@@ -158,11 +158,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1722421184,
-        "narHash": "sha256-/DJBI6trCeVnasdjUo9pbnodCLZcFqnVZiLUfqLH4jA=",
+        "lastModified": 1724479785,
+        "narHash": "sha256-pP3Azj5d6M5nmG68Fu4JqZmdGt4S4vqI5f8te+E/FTw=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "9f918d616c5321ad374ae6cb5ea89c9e04bf3e58",
+        "rev": "d0e1602ddde669d5beb01aec49d71a51937ed7be",
         "type": "github"
       },
       "original": {
@@ -205,11 +205,11 @@
         "nixpkgs-stable": "nixpkgs-stable_2"
       },
       "locked": {
-        "lastModified": 1722114803,
-        "narHash": "sha256-s6YhI8UHwQvO4cIFLwl1wZ1eS5Cuuw7ld2VzUchdFP0=",
+        "lastModified": 1723501126,
+        "narHash": "sha256-N9IcHgj/p1+2Pvk8P4Zc1bfrMwld5PcosVA0nL6IGdE=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "eb34eb588132d653e4c4925d862f1e5a227cc2ab",
+        "rev": "be0eec2d27563590194a9206f551a6f73d52fa34",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 027263c..06c6ed7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -46,7 +46,7 @@
                     options = {
                         openssh = {
                             enable = true;
-                            port = 2222;
+                            allow-password = true;
                         };
 
                         backup = {
@@ -75,7 +75,6 @@
                         gui = {
                             enable = true;
                             protonmail = true;
-                            matrix = true;
                             gtk = false;
 
                             sway = {
@@ -88,12 +87,12 @@
                                     monitor = "DP-2";
                                     resolution = "3440x1440";
                                     refreshRate = 144;
-                                    x = 1920;
                                     wallpaper = "solar_system.png";
                                 })
                                 (utils.mkMonitor {
                                     monitor = "HDMI-A-1";
                                     resolution = "1920x1080";
+                                    x = 3440;
                                     refreshRate = 75;
                                 })
                             ];
@@ -180,7 +179,7 @@
 
                     pkgs = import nixpkgs {
                         inherit system;
-                        overlays = with overlays; [];
+                        overlays = with overlays; [ printrun ];
                         config.allowUnfree = true;
                     };
 
@@ -213,6 +212,7 @@
                             {
                                 networking.hostName = hostname;
                                 simmer = config.options;
+                                nix.settings.trusted-users = [ "eesim" ];
                             }
                             systemConfig
                             (./. + "/hosts/${hostname}/hardware-configuration.nix")
diff --git a/hosts/ankaa/system.nix b/hosts/ankaa/system.nix
index f0d29d0..29f6d6d 100644
--- a/hosts/ankaa/system.nix
+++ b/hosts/ankaa/system.nix
@@ -19,6 +19,8 @@
     environment.systemPackages = with pkgs; [
         localPackages.x86_64-linux.jhelioviewer
         lemurs
+        printrun
+        pciutils
     ];
 
     services.hardware.openrgb.enable = true;
diff --git a/modules/nix/openssh.nix b/modules/nix/openssh.nix
index 93f1939..51d4252 100644
--- a/modules/nix/openssh.nix
+++ b/modules/nix/openssh.nix
@@ -14,7 +14,7 @@ in
             ports = [ cfg.port ];
             settings = {
                 PermitRootLogin = "no";
-                PasswordAuthentication = false;
+                PasswordAuthentication = cfg.allow-password;
             };
         };
     };
diff --git a/overlays/default.nix b/overlays/default.nix
index a5624cc..8947a21 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -2,4 +2,5 @@
 {
     gamescope = import ./gamescope-last-working.nix;
     llama-cpp = import ./llama-cpp.nix { inherit inputs; };
+    printrun = import ./printrun.nix { inherit inputs; };
 }
diff --git a/overlays/printrun.nix b/overlays/printrun.nix
new file mode 100644
index 0000000..a06bfae
--- /dev/null
+++ b/overlays/printrun.nix
@@ -0,0 +1,10 @@
+{ inputs, ... }:
+let
+    system = "x86_64-linux";
+    pkgs = inputs.nixpkgs-unstable.legacyPackages.${system};
+in
+final: prev: {
+    printrun = prev.printrun.overrideAttrs ( finalAttrs: previousAttrs: {
+        propagatedBuildInputs = previousAttrs.propagatedBuildInputs ++ [ pkgs.python312Packages.platformdirs ];
+    });
+}