diff --git a/init.lua b/init.lua
index 0df63f9..4f862b9 100644
--- a/init.lua
+++ b/init.lua
@@ -34,6 +34,7 @@ vim.pack.add({
     { src = "https://github.com/chomosuke/typst-preview.nvim" },
     { src = "https://github.com/kosayoda/nvim-lightbulb" },
     { src = "https://codeberg.org/mfussenegger/nvim-jdtls.git" },
+    { src = "https://github.com/mfussenegger/nvim-dap.git" },
 })
 
 vim.cmd("colorscheme gruvbox")
@@ -56,12 +57,23 @@ require("lualine").setup {
 }
 require("typst-preview").setup()
 require("nvim-lightbulb").setup({ autocmd = { enabled = true } })
+require("dap").configurations = {
+    java = {
+        {
+            type = "java",
+            name = "Debug",
+            request = "launch",
+            program = "${file}",
+        },
+    },
+}
+
 
 -- PLUGINS END --
 
 -- LSP START --
 
-vim.lsp.enable({ "lua_ls", "ts_ls", "svelte", "tailwindcss", "bashls", "rust_analyzer", "clangd", "clang-format", "taplo",
+vim.lsp.enable({ "lua_ls", "ts_ls", "svelte", "tailwindcss", "cssls", "bashls", "rust_analyzer", "clangd", "clang-format", "taplo",
     "sourcekit", "lemminx", "tinymist", "jdtls" })
 
 vim.lsp.config["tinymist"] = {
@@ -86,16 +98,16 @@ vim.lsp.config("jdtls", {
 -- KEYMAP START --
 
 vim.keymap.set("n", "<leader>gf", vim.lsp.buf.format)
+vim.keymap.set("n", "<leader>gd", vim.lsp.buf.definition)
+vim.keymap.set("n", "<leader>gD", vim.lsp.buf.declaration)
+vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, { desc = "Code Action" })
+vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, { desc = "Rename symbol" })
 
 vim.keymap.set("n", "<C-f>", ":Pick files<CR>")
 vim.keymap.set("n", "<C-g>", ":Pick grep_live<CR>")
 vim.keymap.set("n", "<C-h>", ":Pick help<CR>")
 vim.keymap.set("n", "<C-e>", ":Oil<CR>")
 
-vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, { desc = "Code Action" })
-vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, { desc = "Rename symbol" })
-
-
 vim.keymap.set("n", "<leader>dg", function()
     vim.diagnostic.setqflist()
     vim.cmd("copen")
@@ -122,15 +134,14 @@ vim.diagnostic.config({
 
 -- Toggle spell check with <leader>sc
 vim.keymap.set("n", "<leader>sc", function()
-	vim.wo.spell = not vim.wo.spell
-	print("Spell checking: " .. (vim.wo.spell and "ON" or "OFF"))
+    vim.wo.spell = not vim.wo.spell
+    print("Spell checking: " .. (vim.wo.spell and "ON" or "OFF"))
 end, { desc = "Toggle spell checking" })
 
 -- Switch between English and German with <leader>sl
 vim.keymap.set("n", "<leader>sl", function()
-	local current = vim.opt.spelllang:get()[1] or ""
-	local new_lang = current == "en" and "de" or "en"
-	vim.opt.spelllang = new_lang
-	print("Spell language: " .. new_lang)
+    local current = vim.opt.spelllang:get()[1] or ""
+    local new_lang = current == "en" and "de" or "en"
+    vim.opt.spelllang = new_lang
+    print("Spell language: " .. new_lang)
 end, { desc = "Switch spell language" })
-