diff --git a/lua/plugins/lsp.lua b/lua/plugins/lsp.lua
index 4ce01a6..b47ef30 100644
--- a/lua/plugins/lsp.lua
+++ b/lua/plugins/lsp.lua
@@ -48,6 +48,9 @@ return {
       -- Python
       vim.lsp.enable('pylsp')
 
+      -- Java (from Eclipse)
+      vim.lsp.enable('jdtls')
+
       -- Auto format
       vim.api.nvim_create_autocmd("BufWritePre", {
         pattern = {"*.rs", "*.hs", "*.py"},
diff --git a/lua/plugins/treesitter.lua b/lua/plugins/treesitter.lua
index 152810a..5c57a16 100644
--- a/lua/plugins/treesitter.lua
+++ b/lua/plugins/treesitter.lua
@@ -3,7 +3,7 @@ return {
   lazy = false,
   run = ":TSUpdate",
   config = function()
-    require'nvim-treesitter'.install { 'lua', 'c', 'cpp', 'rust' }
+    require'nvim-treesitter'.install { 'lua', 'c', 'cpp', 'rust', 'java' }
     vim.api.nvim_create_autocmd('FileType', {
       pattern = { '<filetype>' },
       callback = function() vim.treesitter.start() end,