diff --git a/lazy-lock.json b/lazy-lock.json
index 7f5cc95..44c02f3 100644
--- a/lazy-lock.json
+++ b/lazy-lock.json
@@ -9,10 +9,10 @@
   "codeium.vim": { "branch": "main", "commit": "d152e6cd3d814a44f36447bb0d21d51f6787fe9c" },
   "conform.nvim": { "branch": "master", "commit": "339b3e4519ec49312d34fcfa275aa15bfaa67025" },
   "dressing.nvim": { "branch": "master", "commit": "3a45525bb182730fe462325c99395529308f431e" },
-  "ecolog.nvim": { "branch": "main", "commit": "a9c970a0845200e3f5fcfcfb17beb3e65ae16262" },
+  "ecolog.nvim": { "branch": "main", "commit": "3bac03f21c8a99af2b2b33199205a2e7bacf2012" },
   "flash.nvim": { "branch": "main", "commit": "34c7be146a91fec3555c33fe89c7d643f6ef5cf1" },
   "friendly-snippets": { "branch": "main", "commit": "efff286dd74c22f731cdec26a70b46e5b203c619" },
-  "fzf-lua": { "branch": "main", "commit": "12d09d8274cd2034a17f2fe1c7d2ddeaa178f493" },
+  "fzf-lua": { "branch": "main", "commit": "c3cfa2b59ad1903f79a5a431ce3133300dd6e072" },
   "gitlinker.nvim": { "branch": "master", "commit": "cc59f732f3d043b626c8702cb725c82e54d35c25" },
   "gitsigns.nvim": { "branch": "main", "commit": "5f808b5e4fef30bd8aca1b803b4e555da07fc412" },
   "gopher.nvim": { "branch": "main", "commit": "f55c15ada8e02398000c04a96ef44d986cd01051" },
@@ -32,10 +32,10 @@
   "nvim-colorizer.lua": { "branch": "master", "commit": "a065833f35a3a7cc3ef137ac88b5381da2ba302e" },
   "nvim-lastplace": { "branch": "main", "commit": "0bb6103c506315044872e0f84b1f736c4172bb20" },
   "nvim-lint": { "branch": "master", "commit": "1fea92f1d9908eaa5eb8bafe08b4293d7aadaa55" },
-  "nvim-lspconfig": { "branch": "master", "commit": "f1405c1ea5d7a1051a8ced3110d7cf3b8524041b" },
+  "nvim-lspconfig": { "branch": "master", "commit": "9204642002ba91f9e0b7d0e5989f373657fe754a" },
   "nvim-navic": { "branch": "master", "commit": "8649f694d3e76ee10c19255dece6411c29206a54" },
   "nvim-spectre": { "branch": "master", "commit": "08be31c104df3b4b049607694ebb2b6ced4f928b" },
-  "nvim-treesitter": { "branch": "master", "commit": "2a75d8065cff33216e106b651eb0f58b90375717" },
+  "nvim-treesitter": { "branch": "master", "commit": "caba7ef3556079dec03407bcbb290ddc688ea06e" },
   "nvim-ts-context-commentstring": { "branch": "main", "commit": "1b212c2eee76d787bbea6aa5e92a2b534e7b4f8f" },
   "nvim-vtsls": { "branch": "main", "commit": "45c6dfea9f83a126e9bfc5dd63430562b3f8af16" },
   "oil.nvim": { "branch": "master", "commit": "ba858b662599eab8ef1cba9ab745afded99cb180" },
@@ -52,5 +52,6 @@
   "vim-dadbod": { "branch": "master", "commit": "f740950d0703099e0f172016f10e0e39f50fd0ba" },
   "vim-dadbod-completion": { "branch": "master", "commit": "9e354e86fcc67a5ec2c104f312e374ea2f89c799" },
   "vim-dadbod-ui": { "branch": "master", "commit": "0fec59e3e1e619e302198cd491b7d27f8d398b7c" },
-  "vim-sleuth": { "branch": "master", "commit": "be69bff86754b1aa5adcbb527d7fcd1635a84080" }
+  "vim-sleuth": { "branch": "master", "commit": "be69bff86754b1aa5adcbb527d7fcd1635a84080" },
+  "which-key.nvim": { "branch": "main", "commit": "8ab96b38a2530eacba5be717f52e04601eb59326" }
 }
diff --git a/lua/config/plugins/alpha.lua b/lua/config/plugins/ui/alpha.lua
similarity index 67%
rename from lua/config/plugins/alpha.lua
rename to lua/config/plugins/ui/alpha.lua
index f56209c..8ad7b1e 100644
--- a/lua/config/plugins/alpha.lua
+++ b/lua/config/plugins/ui/alpha.lua
@@ -4,11 +4,10 @@ local M = {
 
 M.config = function()
   local startify = require("alpha.themes.startify")
-
   startify.section.bottom_buttons.val = {
-    startify.button("q", "Quit", "<cmd>q <CR>"), -- preserve the quit button
+    startify.button("e", "New file", "<cmd>ene <CR>"),
+    startify.button("q", "Quit", "<cmd>q <CR>"),
   }
-
   require("alpha").setup(startify.config)
 end
 
diff --git a/lua/config/plugins/colors.lua b/lua/config/plugins/ui/colors.lua
similarity index 100%
rename from lua/config/plugins/colors.lua
rename to lua/config/plugins/ui/colors.lua
diff --git a/lua/config/plugins/ui.lua b/lua/config/plugins/ui/dressing.lua
similarity index 100%
rename from lua/config/plugins/ui.lua
rename to lua/config/plugins/ui/dressing.lua
diff --git a/lua/config/plugins/ui/init.lua b/lua/config/plugins/ui/init.lua
new file mode 100644
index 0000000..42837c2
--- /dev/null
+++ b/lua/config/plugins/ui/init.lua
@@ -0,0 +1,11 @@
+local M = {
+  require("config.plugins.ui.colors"),
+  require("config.plugins.ui.alpha"),
+  require("config.plugins.ui.dressing"),
+  require("config.plugins.ui.whichkey"),
+  require("config.plugins.ui.noice"),
+  require("config.plugins.ui.scroll"),
+  require("config.plugins.ui.status"),
+}
+
+return M
diff --git a/lua/config/plugins/noice.lua b/lua/config/plugins/ui/noice.lua
similarity index 100%
rename from lua/config/plugins/noice.lua
rename to lua/config/plugins/ui/noice.lua
diff --git a/lua/config/plugins/scroll.lua b/lua/config/plugins/ui/scroll.lua
similarity index 100%
rename from lua/config/plugins/scroll.lua
rename to lua/config/plugins/ui/scroll.lua
diff --git a/lua/config/plugins/status.lua b/lua/config/plugins/ui/status.lua
similarity index 100%
rename from lua/config/plugins/status.lua
rename to lua/config/plugins/ui/status.lua
diff --git a/lua/config/plugins/ui/whichkey.lua b/lua/config/plugins/ui/whichkey.lua
new file mode 100644
index 0000000..9c8b7c0
--- /dev/null
+++ b/lua/config/plugins/ui/whichkey.lua
@@ -0,0 +1,25 @@
+local M = {
+  "folke/which-key.nvim",
+  event = "VeryLazy",
+  init = function()
+    vim.o.timeout = true
+    vim.o.timeoutlen = 500
+  end,
+}
+
+M.config = function()
+  require("which-key").setup({
+    win = {
+      border = "single",
+    },
+    plugins = {
+      marks = true,
+      registers = true,
+      spelling = {
+        enabled = false,
+      },
+    },
+  })
+end
+
+return M
diff --git a/lua/config/plugins/undo.lua b/lua/config/plugins/undo.lua
index 47311cb..d793975 100644
--- a/lua/config/plugins/undo.lua
+++ b/lua/config/plugins/undo.lua
@@ -7,6 +7,7 @@ local M = {
 
 M.config = function()
   vim.opt.undodir = vim.fn.expand("~/.config/undodir")
+  nmap("<leader>u", "<cmd>UndotreeToggle<cr>", { desc = "Toggle undo tree" })
 end
 
 return M