diff --git a/nvim/.config/nvim/init.lua b/nvim/.config/nvim/init.lua
index 3dd18bb..df2a3d1 100644
--- a/nvim/.config/nvim/init.lua
+++ b/nvim/.config/nvim/init.lua
@@ -161,7 +161,9 @@ require('lazy').setup({
     },
   },
 
-  { 'nvim-orgmode/orgmode' },
+  'nvim-orgmode/orgmode',
+
+  'norcalli/nvim-colorizer.lua',
 
   --  See: https://github.com/folke/lazy.nvim#-structuring-your-plugins
   -- { import = 'custom.plugins' },
@@ -240,6 +242,10 @@ vim.keymap.set('n', 'k', "v:count == 0 ? 'gk' : 'k'", { expr = true, silent = tr
 vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = true })
 
 vim.keymap.set("n", "<leader>tt", ":NvimTreeToggle<cr>", { desc = "[T]oggle Nvim [T]ree" })
+vim.keymap.set("n", "<A-h>", ":wincmd h<cr>", { desc = "move to left window" })
+vim.keymap.set("n", "<A-j>", ":wincmd j<cr>", { desc = "move to below window" })
+vim.keymap.set("n", "<A-k>", ":wincmd k<cr>", { desc = "move to above window" })
+vim.keymap.set("n", "<A-l>", ":wincmd l<cr>", { desc = "move to right window" })
 
 -- [[ Highlight on yank ]]
 -- See `:help vim.highlight.on_yank()`