diff --git a/init.lua b/init.lua
index aff3b70..ae841e3 100644
--- a/init.lua
+++ b/init.lua
@@ -196,7 +196,7 @@ vim.keymap.set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right win
 vim.keymap.set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the lower window' })
 vim.keymap.set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the upper window' })
 
-vim.keymap.set('n', '<leader>tt', '<cmd>NvimTreeToggle<CR>', { desc = 'Toggle Nvim[T]ree' })
+vim.keymap.set('n', '<leader>tt', '<cmd>Neotree<CR>', { desc = 'Toggle Neo[T]ree' })
 
 -- [[ Basic Autocommands ]]
 --  See `:help lua-guide-autocommands`
@@ -636,6 +636,7 @@ require('lazy').setup({
           cmd = { 'clangd', '--offset-encoding=utf-16' },
         },
         cmake = {},
+        julials = {},
         -- gopls = {},
         -- pyright = {},
         -- rust_analyzer = {},
diff --git a/lua/custom/plugins/init.lua b/lua/custom/plugins/init.lua
index 74fefb4..18b060d 100644
--- a/lua/custom/plugins/init.lua
+++ b/lua/custom/plugins/init.lua
@@ -25,15 +25,14 @@ return {
     },
   },
   {
-    'nvim-tree/nvim-tree.lua',
-    version = '*',
-    lazy = false,
+    'nvim-neo-tree/neo-tree.nvim',
+    branch = 'v3.x',
     dependencies = {
-      'nvim-tree/nvim-web-devicons',
+      'nvim-lua/plenary.nvim',
+      'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
+      'MunifTanjim/nui.nvim',
+      -- {"3rd/image.nvim", opts = {}}, -- Optional image support in preview window: See `# Preview Mode` for more information
     },
-    config = function()
-      require('nvim-tree').setup {}
-    end,
   },
   {
     'windwp/nvim-autopairs',