diff --git a/home/neovim.nix b/home/neovim.nix
index 70b0751..5e91836 100644
--- a/home/neovim.nix
+++ b/home/neovim.nix
@@ -27,6 +27,108 @@ pkgs: {
     " temporary fix for broken popup menu colors
     " see here: https://github.com/nvim-telescope/telescope.nvim/issues/2145
     hi NormalFloat ctermfg=LightGrey
+
+    " trouble.nvim settings
+    nnoremap <leader>xx <cmd>TroubleToggle<cr>
+    nnoremap <leader>xw <cmd>TroubleToggle workspace_diagnostics<cr>
+    nnoremap <leader>xd <cmd>TroubleToggle document_diagnostics<cr>
+    nnoremap <leader>xq <cmd>TroubleToggle quickfix<cr>
+    nnoremap <leader>xl <cmd>TroubleToggle loclist<cr>
+    nnoremap gR <cmd>TroubleToggle lsp_references<cr>
+
+    lua << EOF
+      require 'lspconfig'
+
+      -- rust setup from https://sharksforarms.dev/posts/neovim-rust/
+      -- Set completeopt to have a better completion experience
+      -- :help completeopt
+      -- menuone: popup even when there's only one match
+      -- noinsert: Do not insert text until a selection is made
+      -- noselect: Do not auto-select, nvim-cmp plugin will handle this for us.
+      vim.o.completeopt = "menuone,noinsert,noselect"
+
+      -- Avoid showing extra messages when using completion
+      vim.opt.shortmess = vim.opt.shortmess + "c"
+
+      local function on_attach(client, buffer)
+        -- This callback is called when the LSP is atttached/enabled for this buffer
+        -- we could set keymaps related to LSP, etc here.
+      end
+
+      -- Configure LSP through rust-tools.nvim plugin.
+      -- rust-tools will configure and enable certain LSP features for us.
+      -- See https://github.com/simrat39/rust-tools.nvim#configuration
+      local opts = {
+        tools = {
+          runnables = {
+            use_telescope = true,
+          },
+          inlay_hints = {
+            auto = true,
+            show_parameter_hints = true,
+            parameter_hints_prefix = "",
+            other_hints_prefix = "",
+          },
+          virt_text = {{"demo", "IncSearch"}},
+          virt_text_pos = 'overlay',
+        },
+
+        -- all the opts to send to nvim-lspconfig
+        -- these override the defaults set by rust-tools.nvim
+        -- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer
+        server = {
+          -- on_attach is a callback called when the language server attachs to the buffer
+          on_attach = on_attach,
+          settings = {
+            -- to enable rust-analyzer settings visit:
+            -- https://github.com/rust-analyzer/rust-analyzer/blob/master/docs/user/generated_config.adoc
+            ["rust-analyzer"] = {
+              -- enable clippy on save
+              checkOnSave = {
+                command = "clippy",
+              },
+            },
+          },
+        },
+      }
+
+      require("rust-tools").setup(opts)
+
+      -- Setup Completion
+      -- See https://github.com/hrsh7th/nvim-cmp#basic-configuration
+      local cmp = require("cmp")
+      cmp.setup({
+        preselect = cmp.PreselectMode.None,
+        snippet = {
+          expand = function(args)
+            vim.fn["vsnip#anonymous"](args.body)
+          end,
+        },
+        mapping = {
+          ["<C-p>"] = cmp.mapping.select_prev_item(),
+          ["<C-n>"] = cmp.mapping.select_next_item(),
+          -- Add tab support
+          ["<S-Tab>"] = cmp.mapping.select_prev_item(),
+          ["<Tab>"] = cmp.mapping.select_next_item(),
+          ["<C-d>"] = cmp.mapping.scroll_docs(-4),
+          ["<C-f>"] = cmp.mapping.scroll_docs(4),
+          ["<C-Space>"] = cmp.mapping.complete(),
+          ["<C-e>"] = cmp.mapping.close(),
+          ["<CR>"] = cmp.mapping.confirm({
+            behavior = cmp.ConfirmBehavior.Insert,
+            select = true,
+          }),
+        },
+
+        -- Installed sources
+        sources = {
+          { name = "nvim_lsp" },
+          { name = "vsnip" },
+          { name = "path" },
+          { name = "buffer" },
+        },
+      })
+    EOF
   '';
   plugins = with pkgs.vimPlugins; [
     #context-vim
@@ -38,6 +140,19 @@ pkgs: {
     telescope-fzf-native-nvim
     #nvim-treesitter
     vim-nix
+
+    # rust stuff
+    nvim-lspconfig
+    nvim-cmp
+    cmp-nvim-lsp
+    cmp-vsnip
+    cmp-path
+    cmp-buffer
+    vim-vsnip
+    rust-tools-nvim
+    trouble-nvim
+    nvim-web-devicons
   ];
   vimAlias = true;
+  withPython3 = true;
 }