diff --git a/hosts/workstation/default.nix b/hosts/workstation/default.nix
index c04164e..00fac77 100644
--- a/hosts/workstation/default.nix
+++ b/hosts/workstation/default.nix
@@ -53,13 +53,16 @@ in {
   };
 
   # Select internationalisation properties.
-  i18n.defaultLocale = "en_US.utf8";
-  i18n.inputMethod = {
-    enabled = "fcitx5";
-    fcitx5.addons = with pkgs; [
-      fcitx5-mozc
-      fcitx5-gtk
-    ];
+  i18n = {
+    defaultLocale = "en_US.utf8";
+    inputMethod = {
+      enabled = true;
+      type = "fcitx5";
+      fcitx5.addons = with pkgs; [
+        fcitx5-mozc
+        fcitx5-gtk
+      ];
+    };
   };
 
   # Bootloader.
@@ -219,14 +222,25 @@ in {
     ];
   };
 
-  users.users.don = {
-    isNormalUser = true;
-    initialPassword = "changeme";
-    description = "Don Harper";
-    extraGroups = ["networkmanager" "wheel" "scanner" "lp" "video" "mlocate" "disk"];
-    openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINd8AdVbQQ/Fmw+b9mI8EMYqIoRkwmSwAOtmlte3incL don@loki"
-    ];
+  users = {
+    users = {
+      root = {
+        initialPassword = "changeme";
+        description = "root of all evil";
+        openssh.authorizedKeys.keys = [
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINd8AdVbQQ/Fmw+b9mI8EMYqIoRkwmSwAOtmlte3incL don@loki"
+        ];
+      };
+      don = {
+        isNormalUser = true;
+        initialPassword = "changeme";
+        description = "Don Harper";
+        extraGroups = ["networkmanager" "wheel" "scanner" "lp" "video" "mlocate" "disk"];
+        openssh.authorizedKeys.keys = [
+          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINd8AdVbQQ/Fmw+b9mI8EMYqIoRkwmSwAOtmlte3incL don@loki"
+        ];
+      };
+    };
   };
 
   zramSwap = {