diff --git a/lua/plugins/navigation.lua b/lua/plugins/navigation.lua
index 539a37c..e96d7ea 100644
--- a/lua/plugins/navigation.lua
+++ b/lua/plugins/navigation.lua
@@ -1,7 +1,6 @@
 -- 用于搜索和快速移动
 --
 return {
-    {"mileszs/ack.vim", }, -- 提供工作方式类似grep的:Ack :Ack!命令
     {
         "preservim/nerdtree",
         keys = {
@@ -11,4 +10,26 @@ return {
             { "<C-f>", ":NERDTreeFind<CR>", mode = "n", desc = "Nerd Tree Find" },
         },
     },
+    {
+        'nvim-telescope/telescope.nvim', branch = '0.1.x',
+        dependencies = { 'nvim-lua/plenary.nvim', "nvim-tree/nvim-web-devicons", "nvim-telescope/telescope-file-browser.nvim" },
+        opts = {
+            defaults = {
+                file_ignore_patterns = { "node_modules", ".git" },
+                layout_strategy = "vertical",
+            },
+            pickers = {
+                find_files = {
+                    hidden = true,
+                }
+            }
+        },
+        keys = {
+            { "<leader>ff", "<cmd>lua require('telescope.builtin').find_files()<cr>", desc = "Find Files" },
+            { "<leader>fg", "<cmd>lua require('telescope.builtin').live_grep()<cr>", desc = "Live Grep" },
+            { "<leader>fb", "<cmd>lua require('telescope.builtin').buffers()<cr>", desc = "Find Buffers" },
+            { "<leader>fh", "<cmd>lua require('telescope.builtin').help_tags()<cr>", desc = "Help Tags" },
+            { "gf", "<cmd>Telescope file_browser path=%:p:h<cr>", desc = "Open File Under Cursor" },
+        }
+    }
 }