diff --git a/apps/wezterm/wezterm.lua b/apps/wezterm/wezterm.lua
index dcedb48d0d9075a93fa27657c98c5e7bda9f9926..0ec2d06669b1e55aabc4691f8ba8ded2f3697ae5 100644
--- a/apps/wezterm/wezterm.lua
+++ b/apps/wezterm/wezterm.lua
@@ -1,5 +1,14 @@
 local wezterm = require "wezterm"
 
+-- Choose theme based on system 
+function theme_for_appearance(appearance)
+  if appearance:find "Dark" then
+    return "Catppuccin Mocha"
+  else
+    return "Catppuccin Latte"
+  end
+end
+
 -- Update right status with "mode"
 wezterm.on('update-right-status', function(window, pane)
   local name = window:active_key_table()
@@ -23,68 +32,55 @@   window:set_config_overrides({ window_background_opacity = opacity })
 end)
 
 -- config
-local cfg = wezterm.config_builder()
-cfg.default_prog = { "nu", "--config", "~/.config/nushell/config.nu", "--env-config", "~/.config/nushell/env.nu" }
-cfg.window_close_confirmation = 'NeverPrompt'
-cfg.window_background_opacity = opacity
-cfg.window_decorations = "RESIZE"
-cfg.leader = {
-  key = "Space",
-  mods = "CTRL",
-  timeout_milliseconds = math.maxinteger,
-}
-cfg.keys = {
-  { key = "p", mods = "LEADER", action = wezterm.action.ActivateKeyTable({ name = "pane_mode", one_shot = false }) },
-  { key = "h", mods = "SHIFT|CTRL|ALT", action = wezterm.action.SplitHorizontal({ domain = "CurrentPaneDomain" }) },
-  { key = "v", mods = "SHIFT|CTRL|ALT", action = wezterm.action.SplitVertical({ domain = "CurrentPaneDomain" }) },
-  { key = "c", mods = "SHIFT|CTRL|ALT", action = wezterm.action.CloseCurrentPane({ confirm = false }) },
-  { key = "s", mods = "SHIFT|CTRL|ALT", action = wezterm.action.PaneSelect({ alphabet = "1234567890", mode = "SwapWithActive" }) },
-  { key = "o", mods = "SHIFT|CTRL|ALT", action = wezterm.action.EmitEvent("toggle-opacity") },
-  { key = "LeftArrow", mods = "SHIFT|CTRL", action = wezterm.action.ActivateTabRelative(-1) },
-  { key = "RightArrow", mods = "SHIFT|CTRL", action = wezterm.action.ActivateTabRelative(1) },
-  { key = "1", mods = "LEADER", action = wezterm.action.ActivateTab(0) },
-  { key = "2", mods = "LEADER", action = wezterm.action.ActivateTab(1) },
-  { key = "3", mods = "LEADER", action = wezterm.action.ActivateTab(2) },
-  { key = "4", mods = "LEADER", action = wezterm.action.ActivateTab(3) },
-  { key = "5", mods = "LEADER", action = wezterm.action.ActivateTab(4) },
-  { key = "6", mods = "LEADER", action = wezterm.action.ActivateTab(5) },
-  { key = "7", mods = "LEADER", action = wezterm.action.ActivateTab(6) },
-  { key = "8", mods = "LEADER", action = wezterm.action.ActivateTab(7) },
-  { key = "9", mods = "LEADER", action = wezterm.action.ActivateTab(8) },
-  { key = "0", mods = "LEADER", action = wezterm.action.ActivateTab(-1) },
-}
-cfg.key_tables = {
-  pane_mode = {
-    { key = "h", action = wezterm.action.SplitHorizontal({ domain = "CurrentPaneDomain" }) },
-    { key = "v", action = wezterm.action.SplitVertical({ domain = "CurrentPaneDomain" }) },
-    { key = "c", action = wezterm.action.CloseCurrentPane({ confirm = false }) },
-    { key = "s", action = wezterm.action.PaneSelect({ alphabet = "1234567890", mode = "SwapWithActive" }) },
-    { key = "LeftArrow", action = wezterm.action.ActivatePaneDirection("Left") },
-    { key = "UpArrow", action = wezterm.action.ActivatePaneDirection("Up") },
-    { key = "RightArrow", action = wezterm.action.ActivatePaneDirection("Right") },
-    { key = "DownArrow", action = wezterm.action.ActivatePaneDirection("Down") },
-    { key = "Delete", action = wezterm.action.CloseCurrentPane({ confirm = false }) },
-    { key = "LeftArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Left", 1 }) },
-    { key = "RightArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Right", 1 }) },
-    { key = "UpArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Up", 1 }) },
-    { key = "DownArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Down", 1 }) },
-    { key = "Escape", action = "PopKeyTable" },
+return {
+  default_prog = { "nu", "--config", "~/.config/nushell/config.nu", "--env-config", "~/.config/nushell/env.nu" },
+  color_scheme = theme_for_appearance(wezterm.gui.get_appearance()),
+  window_close_confirmation = 'NeverPrompt',
+  window_background_opacity = opacity,
+  window_decorations = "RESIZE",
+  leader = {
+    key = "Space",
+    mods = "CTRL",
+    timeout_milliseconds = math.maxinteger,
+  },
+  keys = {
+    { key = "p", mods = "LEADER", action = wezterm.action.ActivateKeyTable({ name = "pane_mode", one_shot = false }) },
+    { key = "h", mods = "SHIFT|CTRL|ALT", action = wezterm.action.SplitHorizontal({ domain = "CurrentPaneDomain" }) },
+    { key = "v", mods = "SHIFT|CTRL|ALT", action = wezterm.action.SplitVertical({ domain = "CurrentPaneDomain" }) },
+    { key = "c", mods = "SHIFT|CTRL|ALT", action = wezterm.action.CloseCurrentPane({ confirm = false }) },
+    { key = "s", mods = "SHIFT|CTRL|ALT", action = wezterm.action.PaneSelect({ alphabet = "1234567890", mode = "SwapWithActive" }) },
+
+    { key = "o", mods = "SHIFT|CTRL|ALT", action = wezterm.action.EmitEvent("toggle-opacity") },
+
+    { key = "1", mods = "LEADER", action = wezterm.action.ActivateTab(0) },
+    { key = "2", mods = "LEADER", action = wezterm.action.ActivateTab(1) },
+    { key = "3", mods = "LEADER", action = wezterm.action.ActivateTab(2) },
+    { key = "4", mods = "LEADER", action = wezterm.action.ActivateTab(3) },
+    { key = "5", mods = "LEADER", action = wezterm.action.ActivateTab(4) },
+    { key = "6", mods = "LEADER", action = wezterm.action.ActivateTab(5) },
+    { key = "7", mods = "LEADER", action = wezterm.action.ActivateTab(6) },
+    { key = "8", mods = "LEADER", action = wezterm.action.ActivateTab(7) },
+    { key = "9", mods = "LEADER", action = wezterm.action.ActivateTab(8) },
+    { key = "0", mods = "LEADER", action = wezterm.action.ActivateTab(-1) },
+  },
+  key_tables = {
+    pane_mode = {
+      { key = "h", action = wezterm.action.SplitHorizontal({ domain = "CurrentPaneDomain" }) },
+      { key = "v", action = wezterm.action.SplitVertical({ domain = "CurrentPaneDomain" }) },
+      { key = "c", action = wezterm.action.CloseCurrentPane({ confirm = false }) },
+      { key = "s", action = wezterm.action.PaneSelect({ alphabet = "1234567890", mode = "SwapWithActive" }) },
+      { key = "LeftArrow", action = wezterm.action.ActivatePaneDirection("Left") },
+      { key = "UpArrow", action = wezterm.action.ActivatePaneDirection("Up") },
+      { key = "RightArrow", action = wezterm.action.ActivatePaneDirection("Right") },
+      { key = "DownArrow", action = wezterm.action.ActivatePaneDirection("Down") },
+      { key = "Delete", action = wezterm.action.CloseCurrentPane({ confirm = false }) },
+      { key = "LeftArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Left", 1 }) },
+      { key = "RightArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Right", 1 }) },
+      { key = "UpArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Up", 1 }) },
+      { key = "DownArrow", mods = "SHIFT", action = wezterm.action.AdjustPaneSize({ "Down", 1 }) },
+      { key = "Escape", action = "PopKeyTable" },
+    },
   },
 }
 
--- Plugins
-wezterm.plugin.require("https://github.com/catppuccin/wezterm").apply_to_config(cfg, {
-  sync = true,
-  sync_flavors = {
-    light = "latte",
-    dark = "mocha",
-  }
-})
-wezterm.plugin.require("https://github.com/nekowinston/wezterm-bar").apply_to_config(cfg, {
-  clock = {
-    enabled = false,
-  }
-})
-
-return cfg