diff --git a/flake.lock b/flake.lock
old mode 100755
new mode 100644
index 87ce714..6931fa7
--- a/flake.lock
+++ b/flake.lock
@@ -26,11 +26,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1751705516,
-        "narHash": "sha256-Y099OGYWYHtpYFP4offuV6rldBnpUv4CYk+HwuaQwLU=",
+        "lastModified": 1751880463,
+        "narHash": "sha256-aSQllMKqsTYAUp4yhpspZn0Hj5yIj7Mh4UD5iyk5iMM=",
         "owner": "catppuccin",
         "repo": "nix",
-        "rev": "719bb50ca2c99bc9c077669a48bfd9815493a11d",
+        "rev": "9474347c69e93e392f194dda7a57c641ba4b998e",
         "type": "github"
       },
       "original": {
@@ -220,7 +220,7 @@
         "narHash": "sha256-11R4K3iAx4tLXjUs+hQ5K90JwDABD/XHhsM9nkeS5N8=",
         "rev": "cd2a9c028df820a83ca2807dc6c6e7abc3dfa7fc",
         "type": "tarball",
-        "url": "https://git.lix.systems/api/v1/repos/lix-project/nixos-module/archive/cd2a9c028df820a83ca2807dc6c6e7abc3dfa7fc.tar.gz?rev=cd2a9c028df820a83ca2807dc6c6e7abc3dfa7fc"
+        "url": "https://git.lix.systems/api/v1/repos/lix-project/nixos-module/archive/cd2a9c028df820a83ca2807dc6c6e7abc3dfa7fc.tar.gz"
       },
       "original": {
         "type": "tarball",
@@ -299,11 +299,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1751637120,
-        "narHash": "sha256-xVNy/XopSfIG9c46nRmPaKfH1Gn/56vQ8++xWA8itO4=",
+        "lastModified": 1751792365,
+        "narHash": "sha256-J1kI6oAj25IG4EdVlg2hQz8NZTBNYvIS0l4wpr9KcUo=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "5c724ed1388e53cc231ed98330a60eb2f7be4be3",
+        "rev": "1fd8bada0b6117e6c7eb54aad5813023eed37ccb",
         "type": "github"
       },
       "original": {
@@ -443,11 +443,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1751779188,
-        "narHash": "sha256-o1PidAPLtSSqI6isos6v/e6s7t3zQ56NBYhXVaUesXc=",
+        "lastModified": 1751858709,
+        "narHash": "sha256-xghd1GDPRSa6aD6tEk2JCuQDZWdHITlCA/stwSVoZJQ=",
         "owner": "0xc000022070",
         "repo": "zen-browser-flake",
-        "rev": "b3200f40877a3e0a679070d96f8793a06105c06e",
+        "rev": "216dd333fa41aa013bf8aab9322d7c1a2aee5b4a",
         "type": "github"
       },
       "original": {
diff --git a/hosts/valefar/backup.nix b/hosts/valefar/backup.nix
new file mode 100755
index 0000000..b4a5d57
--- /dev/null
+++ b/hosts/valefar/backup.nix
@@ -0,0 +1,64 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "mpt3sas" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/17b399da-2210-4493-9ae3-c65b20b992a0";
+    fsType = "ext4";
+  };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/6340-211B";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+/*  fileSystems."/garage" = {
+    device = "garage";
+    fsType = "zfs";
+  };
+
+  fileSystems."/storage" = {
+    device = "storage";
+    fsType = "zfs";
+  };*/
+
+  swapDevices = [ ];
+
+  # Fan Control
+  hardware.fancontrol = {
+    enable = false;
+    config = ''
+INTERVAL=10
+DEVPATH=hwmon1=devices/platform/nct6775.2592 hwmon2=devices/platform/coretemp.0
+DEVNAME=hwmon1=nct6795 hwmon2=coretemp
+FCTEMPS=hwmon1/pwm2=hwmon2/temp1_input hwmon1/pwm3=hwmon2/temp1_input
+FCFANS=hwmon1/pwm2=hwmon1/fan2_input hwmon1/pwm3=hwmon1/fan3_input
+MINTEMP=hwmon1/pwm2=20 hwmon1/pwm3=20
+MAXTEMP=hwmon1/pwm2=65 hwmon1/pwm3=60
+MINSTART=hwmon1/pwm2=38 hwmon1/pwm3=75
+MINSTOP=hwmon1/pwm2=28 hwmon1/pwm3=75
+MINPWM=hwmon1/pwm2=28 hwmon1/pwm3=75
+MAXPWM=hwmon1/pwm2=150 hwmon1/pwm3=105
+    '';
+  };
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
+}
diff --git a/hosts/valefar/hardware.nix b/hosts/valefar/hardware.nix
index b4a5d57..bd58a94 100755
--- a/hosts/valefar/hardware.nix
+++ b/hosts/valefar/hardware.nix
@@ -8,57 +8,33 @@
     [ (modulesPath + "/installer/scan/not-detected.nix")
     ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "mpt3sas" "sd_mod" ];
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "mpt3sas" "nvme" "usbhid" "uas" "sd_mod" ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" = {
-    device = "/dev/disk/by-uuid/17b399da-2210-4493-9ae3-c65b20b992a0";
-    fsType = "ext4";
-  };
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/e02d1d07-3bc8-4d1d-a301-6d589f4b4b6d";
+      fsType = "ext4";
+    };
 
   fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/6340-211B";
+    { device = "/dev/disk/by-uuid/B3DE-0187";
       fsType = "vfat";
       options = [ "fmask=0022" "dmask=0022" ];
     };
 
-/*  fileSystems."/garage" = {
-    device = "garage";
-    fsType = "zfs";
-  };
-
-  fileSystems."/storage" = {
-    device = "storage";
-    fsType = "zfs";
-  };*/
-
-  swapDevices = [ ];
-
-  # Fan Control
-  hardware.fancontrol = {
-    enable = false;
-    config = ''
-INTERVAL=10
-DEVPATH=hwmon1=devices/platform/nct6775.2592 hwmon2=devices/platform/coretemp.0
-DEVNAME=hwmon1=nct6795 hwmon2=coretemp
-FCTEMPS=hwmon1/pwm2=hwmon2/temp1_input hwmon1/pwm3=hwmon2/temp1_input
-FCFANS=hwmon1/pwm2=hwmon1/fan2_input hwmon1/pwm3=hwmon1/fan3_input
-MINTEMP=hwmon1/pwm2=20 hwmon1/pwm3=20
-MAXTEMP=hwmon1/pwm2=65 hwmon1/pwm3=60
-MINSTART=hwmon1/pwm2=38 hwmon1/pwm3=75
-MINSTOP=hwmon1/pwm2=28 hwmon1/pwm3=75
-MINPWM=hwmon1/pwm2=28 hwmon1/pwm3=75
-MAXPWM=hwmon1/pwm2=150 hwmon1/pwm3=105
-    '';
-  };
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/c8f24f31-49e0-486c-9f63-1d31b2e36ce9"; }
+    ];
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction
   # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
   networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp6s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
-  # networking.interfaces.enp0s31f6.useDHCP = lib.mkDefault true;
 }