diff --git a/modules/home/appearance/base/default.nix b/modules/home/appearance/base/default.nix
index 79e5e55..3f572eb 100644
--- a/modules/home/appearance/base/default.nix
+++ b/modules/home/appearance/base/default.nix
@@ -3,20 +3,19 @@
   config,
   pkgs,
   ...
-}:
-let
+}: let
   inherit (lib) mkEnableOption mkIf;
   inherit (lib.marleyos) enabled;
 
   cfg = config.marleyos.appearance.base;
   inherit (config.marleyos.theme) colors;
   inherit (config.marleyos) isDesktop;
-in
-{
+in {
   options.marleyos.appearance.base.enable = mkEnableOption "base";
 
   config = mkIf cfg.enable {
     home.packages = with pkgs; [
+      # TODO: package font with harfbuzz features.
       maple-mono-NF
     ];
 
@@ -42,10 +41,15 @@ in
         name = "kora";
       };
 
-      pinentry = if isDesktop then pkgs.pinentry-gtk2 else pkgs.pinentry-curses;
+      pinentry =
+        if isDesktop
+        then pkgs.pinentry-gtk2
+        else pkgs.pinentry-curses;
     };
 
-    # TODO: package font with harfbuzz features.
-    fonts.fontconfig.defaultFonts.monospace = [ "Maple Mono NF" ];
+    fonts.fontconfig = {
+      enable = true;
+      defaultFonts.monospace = ["Maple Mono NF"];
+    };
   };
 }