diff --git a/nixos-configurations/laptop/hardware-configuration.nix b/nixos-configurations/laptop/hardware-configuration.nix
index b102195..8df715c 100644
--- a/nixos-configurations/laptop/hardware-configuration.nix
+++ b/nixos-configurations/laptop/hardware-configuration.nix
@@ -1,32 +1,47 @@
 # 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, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
 
 {
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "nvme"
+    "usbhid"
+    "usb_storage"
+    "sd_mod"
+  ];
   boot.initrd.kernelModules = [ "dm-snapshot" ];
   boot.kernelModules = [ ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/2f426371-a6be-48c1-8823-7f7006217817";
-      fsType = "ext4";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/2f426371-a6be-48c1-8823-7f7006217817";
+    fsType = "ext4";
+  };
 
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/9C3E-6FAA";
-      fsType = "vfat";
-      options = [ "fmask=0022" "dmask=0022" ];
-    };
-
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/7cc6bc72-3ce2-451a-ba46-2b937a6e3269"; }
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/9C3E-6FAA";
+    fsType = "vfat";
+    options = [
+      "fmask=0022"
+      "dmask=0022"
     ];
+  };
+
+  swapDevices = [
+    { device = "/dev/disk/by-uuid/7cc6bc72-3ce2-451a-ba46-2b937a6e3269"; }
+  ];
 
   # 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
diff --git a/nixos-configurations/pc/default.nix b/nixos-configurations/pc/default.nix
index 91c173b..e934154 100644
--- a/nixos-configurations/pc/default.nix
+++ b/nixos-configurations/pc/default.nix
@@ -76,7 +76,7 @@
   home-manager.users.thiloho =
     { pkgs, lib, ... }:
     {
-      programs.git.signing.key = "5FED02C109365F87";
+      programs.git.signing.key = "70299F9ED1519D23";
       home = {
         packages = with pkgs; [
           inkscape
diff --git a/nixos-configurations/pc/hardware-configuration.nix b/nixos-configurations/pc/hardware-configuration.nix
index 8b16270..7e00ac8 100644
--- a/nixos-configurations/pc/hardware-configuration.nix
+++ b/nixos-configurations/pc/hardware-configuration.nix
@@ -1,32 +1,48 @@
 # 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, ... }:
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
 
 {
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "ahci"
+    "nvme"
+    "usb_storage"
+    "usbhid"
+    "sd_mod"
+  ];
   boot.initrd.kernelModules = [ "dm-snapshot" ];
   boot.kernelModules = [ "kvm-amd" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/56addf54-606f-43ad-b74f-45e9966c9342";
-      fsType = "ext4";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/56addf54-606f-43ad-b74f-45e9966c9342";
+    fsType = "ext4";
+  };
 
-  fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/CED3-28AE";
-      fsType = "vfat";
-      options = [ "fmask=0022" "dmask=0022" ];
-    };
-
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/b60e6293-f5b2-4f7f-a6e7-82d429452c52"; }
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/CED3-28AE";
+    fsType = "vfat";
+    options = [
+      "fmask=0022"
+      "dmask=0022"
     ];
+  };
+
+  swapDevices = [
+    { device = "/dev/disk/by-uuid/b60e6293-f5b2-4f7f-a6e7-82d429452c52"; }
+  ];
 
   # 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
diff --git a/nixos-configurations/shared-desktop.nix b/nixos-configurations/shared-desktop.nix
index b8d2179..1047215 100644
--- a/nixos-configurations/shared-desktop.nix
+++ b/nixos-configurations/shared-desktop.nix
@@ -64,7 +64,7 @@
   users = {
     mutableUsers = false;
     users = {
-      root.hashedPassword = "$y$j9T$BfX6ErL64B97Ug1ZrH1GN.$cK/3FlWSDJ99wpbbwu3hBAPX0jGew/zfJhQKf7/OQ12";
+      root.hashedPassword = "$y$j9T$gdQiD91dRc1rEURkntnkh1$9VvI8xhvCMqhSSOeOkiSnjHsQVUOOH/4Sbou.w6P5TC";
       thiloho = {
         isNormalUser = true;
         extraGroups = [
@@ -72,7 +72,7 @@
           "networkmanager"
           "docker"
         ];
-        hashedPassword = "$y$j9T$PmPi.Ji1jDw5rBaKCRepp/$LJLuvnFXiG/8jomOPVwv31R/tKgUmp.W2mKdo08FUK3";
+        hashedPassword = "$y$j9T$0wgXXBJMy5lzuwmdvx5Lb.$G5JmfDXeXzH7sq66R.clvmlovuh1ZsZMf1SfDsWpNcB";
       };
     };
   };