diff --git a/configs/nvim/lua/lsp-setup.lua b/configs/nvim/lua/lsp-setup.lua
index 853b45a..50009f2 100644
--- a/configs/nvim/lua/lsp-setup.lua
+++ b/configs/nvim/lua/lsp-setup.lua
@@ -44,22 +44,27 @@ local on_attach = function(_, bufnr)
 end
 
 -- document existing key chains
-require('which-key').register {
-  ['<leader>c'] = { name = '[C]ode', _ = 'which_key_ignore' },
-  ['<leader>d'] = { name = '[D]ocument', _ = 'which_key_ignore' },
-  ['<leader>g'] = { name = '[G]it', _ = 'which_key_ignore' },
-  ['<leader>h'] = { name = 'Git [H]unk', _ = 'which_key_ignore' },
-  ['<leader>r'] = { name = '[R]ename', _ = 'which_key_ignore' },
-  ['<leader>s'] = { name = '[S]earch', _ = 'which_key_ignore' },
-  ['<leader>t'] = { name = '[T]oggle', _ = 'which_key_ignore' },
-  ['<leader>w'] = { name = '[W]orkspace', _ = 'which_key_ignore' },
+require('which-key').add {
+  {
+    { '<leader>c', group = '[C]ode' },
+    { '<leader>d', group = '[D]ocument' },
+    { '<leader>g', group = '[G]it' },
+    { '<leader>h', group = 'Git [H]unk' },
+    { '<leader>r', group = '[R]ename' },
+    { '<leader>s', group = '[S]earch' },
+    { '<leader>t', group = '[T]oggle' },
+    { '<leader>w', group = '[W]orkspace' },
+  },
 }
+
 -- register which-key VISUAL mode
 -- required for visual <leader>hs (hunk stage) to work
-require('which-key').register({
-  ['<leader>'] = { name = 'VISUAL <leader>' },
-  ['<leader>h'] = { 'Git [H]unk' },
-}, { mode = 'v' })
+require('which-key').add {
+  {
+    { '<leader>', group = 'VISUAL <leader>', mode = 'v' },
+    { '<leader>h', group = 'Git [H]unk', mode = { 'n', 'v' } },
+  },
+}
 
 -- mason-lspconfig requires that these setup functions are called in this order
 -- before setting up the servers.
@@ -146,4 +151,15 @@ mason_lspconfig.setup_handlers {
   end,
 }
 
+require('lspconfig').jdtls.setup {
+  cmd = { 'jdtls' },
+  -- Specify your workspace directory
+  root_dir = function(fname)
+    return require('lspconfig').util.root_pattern('pom.xml', '.git')(fname) or vim.loop.os_homedir()
+  end,
+  settings = {
+    java = {},
+  },
+}
+
 -- vim: ts=2 sts=2 sw=2 et