diff --git a/modules/home/appearance/base/default.nix b/modules/home/appearance/base/default.nix
index 19a8cae..2ff879c 100644
--- a/modules/home/appearance/base/default.nix
+++ b/modules/home/appearance/base/default.nix
@@ -2,11 +2,9 @@
   lib,
   config,
   pkgs,
-  system,
   ...
 }: let
   inherit (lib) mkEnableOption mkIf;
-  inherit (lib.snowfall.system) is-linux;
   inherit (lib.marleyos) enabled;
 
   cfg = config.marleyos.appearance.base;
@@ -46,6 +44,21 @@ in {
           package = pkgs.kora-icon-theme;
           name = "kora";
         };
+
+        fonts = {
+          monospace = {
+            package = pkgs.maple-mono-NF;
+            name = "Maple Mono NF";
+            ligatures = [
+              "cv02"
+              "ss01"
+              "ss02"
+              "ss03"
+              "ss04"
+              "ss05"
+            ];
+          };
+        };
       };
       apps = {
         pinentry =
@@ -54,15 +67,5 @@ in {
           else pkgs.pinentry-curses;
       };
     };
-
-    fonts.fontconfig = mkIf (is-linux system) {
-      enable = true;
-      defaultFonts = {
-        monospace = ["Maple Mono NF"];
-        sansSerif = ["DeepMind Sans"]; # dm-sans
-        serif = ["EB Garamond"];
-        emoji = ["Apple Color Emoji"]; # whatsapp-emoji-font
-      };
-    };
   };
 }
diff --git a/modules/home/options/theme/default.nix b/modules/home/options/theme/default.nix
index 263ad5c..4b16e39 100644
--- a/modules/home/options/theme/default.nix
+++ b/modules/home/options/theme/default.nix
@@ -2,6 +2,7 @@
   lib,
   config,
   system,
+  pkgs,
   ...
 }: let
   inherit (lib.snowfall.system) is-linux;
@@ -56,7 +57,7 @@
       package = lib.mkOption {
         type = with lib.types; nullOr package;
         default = null;
-        example = "pkgs.gnome.adwaita-icon-theme";
+        example = pkgs.gnome.adwaita-icon-theme;
         description = ''
           Package providing the icon theme. This package will be installed to
           your profile. If `null` then the theme is assumed to already be
@@ -71,6 +72,32 @@
       };
     };
   };
+
+  mkFontType = type: default: (lib.mkOption {
+    type = lib.types.submodule {
+      options = {
+        package = lib.mkOption {
+          type = with lib.types; package;
+          default = default.package;
+          description = "The package providing the ${type} font.";
+        };
+
+        name = lib.mkOption {
+          type = with lib.types; str;
+          default = default.name;
+          description = "The name of the ${type} font.";
+        };
+
+        ligatures = lib.mkOption {
+          type = with lib.types; listOf str;
+          default = default.ligatures;
+          description = "The ligature features to enable for programs that support it.";
+        };
+      };
+    };
+    inherit default;
+    description = "The ${type} font to use.";
+  });
 in {
   options.marleyos.theme = {
     colors = {
@@ -103,6 +130,39 @@ in {
       default = null;
       description = "The icon theme to use.";
     };
+
+    fonts = lib.mkOption {
+      type = with lib.types;
+        submodule {
+          options = {
+            monospace = mkFontType "monospace" {
+              package = pkgs.maple-mono-NF;
+              name = "Maple Mono NF";
+              ligatures = [];
+            };
+
+            sansSerif = mkFontType "sans-serif" {
+              package = pkgs.dm-sans;
+              name = "DeepMind Sans";
+              ligatures = [];
+            };
+
+            serif = mkFontType "serif" {
+              package = pkgs.eb-garamond;
+              name = "EB Garamond";
+              ligatures = [];
+            };
+
+            emoji = mkFontType "emoji" {
+              package = pkgs.whatsapp-emoji-font;
+              name = "Apple Color Emoji";
+              ligatures = [];
+            };
+          };
+        };
+      default = {};
+      description = "Default font configuration.";
+    };
   };
 
   config = lib.mkMerge [
@@ -134,5 +194,25 @@ in {
         };
       };
     })
+
+    # fonts
+    {
+      home.packages = [
+        cfg.fonts.monospace.package
+        cfg.fonts.sansSerif.package
+        cfg.fonts.serif.package
+        cfg.fonts.emoji.package
+      ];
+
+      fonts.fontconfig = lib.mkIf (is-linux system) {
+        enable = true;
+        defaultFonts = {
+          monospace = [cfg.fonts.monospace.name];
+          sansSerif = [cfg.fonts.sansSerif.name];
+          serif = [cfg.fonts.serif.name];
+          emoji = [cfg.fonts.emoji.name];
+        };
+      };
+    }
   ];
 }
diff --git a/modules/home/programs/wezterm/default.nix b/modules/home/programs/wezterm/default.nix
index 4115e0d..abbf743 100644
--- a/modules/home/programs/wezterm/default.nix
+++ b/modules/home/programs/wezterm/default.nix
@@ -5,7 +5,6 @@
   pkgs,
   ...
 }: let
-  inherit (lib) mkEnableOption mkIf;
   inherit (lib.snowfall.system) is-darwin;
 
   cfg = config.marleyos.programs.wezterm;
@@ -14,9 +13,9 @@
   isGenericLinux = config.targets.genericLinux.enable;
   isNotNixOS = isGenericLinux || (is-darwin system);
 in {
-  options.marleyos.programs.wezterm.enable = mkEnableOption "wezterm";
+  options.marleyos.programs.wezterm.enable = lib.mkEnableOption "wezterm";
 
-  config = mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
     programs.wezterm = {
       enable = true;
 
@@ -30,8 +29,7 @@ in {
       # TODO: create `local config` & return it seperately, so other modules can
       # insert config in the middle
       extraConfig = let
-        # TODO: Set this in marleyos.theme
-        fonts = config.fonts.fontconfig.defaultFonts.monospace;
+        inherit (config.marleyos.theme) fonts;
       in
         # lua
         ''
@@ -46,18 +44,11 @@ in {
 
           config.font = wezterm.font_with_fallback({
             {
-              family = "Maple Mono NF",
-              -- TODO: Set this in marleyos.theme
+              family = "${fonts.monospace.name}",
               harfbuzz_features = {
-                "cv02",
-                "ss01",
-                "ss02",
-                "ss03",
-                "ss04",
-                "ss05",
+                ${lib.concatStrings fonts.monospace.ligatures}
               }
             },
-            ${toString (map (font: "{ family = \"${font}\" },") fonts)}
             { family = "FairiesevkaTerm Nerd Font Mono" },
             {
               family = "FiraCode Nerd Font",
@@ -78,10 +69,9 @@ in {
                 "ss07",
               },
             },
-            { family = "Apple Color Emoji" },
+            { family = "${fonts.emoji.name}" },
           })
 
-          -- TODO: on mairley this should be set to 14.0
           config.font_size = ${
             if (is-darwin system)
             then "14.0"
diff --git a/modules/home/services/dunst/default.nix b/modules/home/services/dunst/default.nix
index 29e8c31..96c0c4f 100644
--- a/modules/home/services/dunst/default.nix
+++ b/modules/home/services/dunst/default.nix
@@ -2,24 +2,17 @@
   lib,
   config,
   ...
-}:
-let
-  inherit (lib)
-    mkEnableOption
-    mkIf
-    mkMerge
-    ;
+}: let
   inherit (lib.marleyos) disabled;
 
   cfg = config.marleyos.services.dunst;
   inherit (config.marleyos.theme) colors;
 
   isRosePine = colors.base == "rose-pine";
-in
-{
-  options.marleyos.services.dunst.enable = mkEnableOption "dunst";
+in {
+  options.marleyos.services.dunst.enable = lib.mkEnableOption "dunst";
 
-  config = mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
     services.dunst = {
       enable = true;
 
@@ -28,9 +21,9 @@ in
       # TODO: Convert dunst.rose-pine to attr set to fix this.
       rose-pine = disabled;
 
-      settings = mkMerge [
+      settings = lib.mkMerge [
         ### Rose Pine ###
-        (mkIf isRosePine {
+        (lib.mkIf isRosePine {
           global = {
             width = 400;
             offset = "20x60";
@@ -77,7 +70,7 @@ in
             monitor = 0;
             sort = "yes";
             idle_threshold = 120;
-            font = (builtins.head config.fonts.fontconfig.defaultFonts.monospace) + " 10";
+            font = config.marleyos.theme.fonts.monospace.name + " 10";
             markup = "full";
             show_age_threshold = 60;
             word_wrap = "yes";