diff --git a/.gitignore b/.gitignore
index f8ecfef..c34b9f2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 vim/*
 nvim/.config/nvim/plugin/packer_compiled.lua
+tmux/.config/tmux/plugins/*
diff --git a/nvim/.config/nvim/after/plugin/nvim-tree.lua b/nvim/.config/nvim/after/plugin/nvim-tree.lua
new file mode 100644
index 0000000..a78e71e
--- /dev/null
+++ b/nvim/.config/nvim/after/plugin/nvim-tree.lua
@@ -0,0 +1,11 @@
+require("neo-tree").setup({
+	close_if_last_window = true,
+	filesystem = {
+		filtered_items = {
+			hide_dotfiles = false
+		}
+	},
+	window = {
+		width = 40
+	}
+})
diff --git a/nvim/.config/nvim/lua/clint/colorscheme.lua b/nvim/.config/nvim/lua/clint/colorscheme.lua
index 026d1e2..2675ff0 100644
--- a/nvim/.config/nvim/lua/clint/colorscheme.lua
+++ b/nvim/.config/nvim/lua/clint/colorscheme.lua
@@ -1,5 +1,5 @@
 -- general theme
-vim.cmd("colorscheme kanagawa")
+vim.cmd("colorscheme ayu")
 
 -- ignore background color for transparency
 -- vim.cmd("highlight Normal guibg=none")
diff --git a/nvim/.config/nvim/lua/clint/keybindings.lua b/nvim/.config/nvim/lua/clint/keybindings.lua
index 95f5e7d..254db13 100644
--- a/nvim/.config/nvim/lua/clint/keybindings.lua
+++ b/nvim/.config/nvim/lua/clint/keybindings.lua
@@ -51,6 +51,7 @@ keymap("n", "<C-d>", "<C-d>zz", default_ops)
 keymap("n", "<C-u>", "<C-u>zz", default_ops)
 keymap("n", "n", "nzzzv", default_ops)
 keymap("n", "N", "Nzzzv", default_ops)
+keymap("n", "G", "Gzz", default_ops)
 
 -- Yank to system clipboard
 keymap("n", "<leader>y", [["+y]], default_ops)
@@ -62,3 +63,7 @@ keymap("n", "<leader>s", [[:%s/\<<C-r><C-w>\>/<C-r><C-w>/gI<Left><Left><Left>]],
 
 -- Git
 keymap('n', '<Leader>gg', ':LazyGit<CR>', default_ops)
+
+-- File Explorer
+keymap('n', '<Leader>e', ':NeoTreeShowToggle<CR>', default_ops)
+
diff --git a/nvim/.config/nvim/lua/clint/plugins.lua b/nvim/.config/nvim/lua/clint/plugins.lua
index 3b46d73..b1d5bd9 100644
--- a/nvim/.config/nvim/lua/clint/plugins.lua
+++ b/nvim/.config/nvim/lua/clint/plugins.lua
@@ -138,6 +138,18 @@ return require('packer').startup(function(use)
 		enable = false,
 	  }
 	}
+
+	-- file ex
+	use {
+  "nvim-neo-tree/neo-tree.nvim",
+    branch = "v2.x",
+    requires = { 
+      "nvim-lua/plenary.nvim",
+      "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+      "MunifTanjim/nui.nvim",
+    }
+  }
+
 	end
 )