diff --git a/init.lua b/init.lua
index 2fa507d..81817e4 100644
--- a/init.lua
+++ b/init.lua
@@ -161,7 +161,7 @@ end
 require("mappings")
 require("lsp")
 vim.cmd("set completeopt+=noselect")
-vim.lsp.enable({ "lua_ls", "gh_actions_ls", "gopls", "astro" })
+vim.lsp.enable({ "lua_ls", "gh_actions_ls", "gopls", "astro", "nixd" })
 vim.api.nvim_create_autocmd("LspAttach", {
     callback = function(ev)
         local client = vim.lsp.get_client_by_id(ev.data.client_id)
diff --git a/lsp/nixd.lua b/lsp/nixd.lua
new file mode 100644
index 0000000..72ba48e
--- /dev/null
+++ b/lsp/nixd.lua
@@ -0,0 +1,9 @@
+---@brief
+--- https://github.com/nix-community/nixd
+
+---@type vim.lsp.Config
+return {
+    cmd = { "nixd" },
+    filetypes = { "nix" },
+    root_markers = { "flake.nix", ".git" },
+}