diff --git a/nvim/.config/nvim/lua/keymap.lua b/nvim/.config/nvim/lua/keymap.lua
index 8f794e9..47c4165 100644
--- a/nvim/.config/nvim/lua/keymap.lua
+++ b/nvim/.config/nvim/lua/keymap.lua
@@ -88,9 +88,6 @@ keymap("t", "<C-j>", "<C-\\><C-N><C-w>j", term_opts)
 keymap("t", "<C-k>", "<C-\\><C-N><C-w>k", term_opts)
 keymap("t", "<C-l>", "<C-\\><C-N><C-w>l", term_opts)
 
--- Format document --
-keymap("n", "<leader><leader>f", "<cmd>Format<cr>", opts)
-
 -- close buffer --
 keymap("n", "<leader>q", "<cmd>Bdelete! %d<cr>", opts)
 
@@ -103,4 +100,12 @@ keymap("n", "<F8>", ":FloatermPrev<cr>", opts)
 keymap("n", "<F9>", ":FloatermNext<cr>", opts)
 keymap("n", "<F12>", ":FloatermToggle<cr>", opts)
 
-
+-- LSP 
+keymap("n", "<leader><leader>f", "<cmd>Format<cr>", opts)
+keymap("n", "gD", "<cmd>lua vim.lsp.buf.declaration()<CR>", opts)
+keymap("n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
+keymap("n", "K", "<cmd>lua vim.lsp.buf.hover()<CR>", opts)
+keymap("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
+keymap("n", "<C-k>", "<cmd>lua vim.lsp.buf.signature_help()<CR>", opts)
+keymap("n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+keymap("n", "<leader>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)