diff --git a/config/nvim/after/plugin/lsp.lua b/config/nvim/after/plugin/lsp.lua
index 9746213..bc6f14f 100644
--- a/config/nvim/after/plugin/lsp.lua
+++ b/config/nvim/after/plugin/lsp.lua
@@ -29,7 +29,6 @@ for _, server in ipairs({
     'mdx_analyzer',
     'jsonls',
     'vtsls',
-    'pytest_lsp',
     'lua_ls',
     'ruff',
     'tinymist',
diff --git a/config/nvim/lua/lsp/pytest_lsp.lua b/config/nvim/lua/lsp/pytest_lsp.lua
deleted file mode 100644
index 086029e..0000000
--- a/config/nvim/lua/lsp/pytest_lsp.lua
+++ /dev/null
@@ -1,11 +0,0 @@
-return {
-    cmd = { 'pytest-language-server' },
-    filetypes = { 'python' },
-    root_markers = {
-        'pyproject.toml',
-        'setup.py',
-        'setup.cfg',
-        'pytest.ini',
-        '.git',
-    },
-}
diff --git a/config/nvim/nvim-pack-lock.json b/config/nvim/nvim-pack-lock.json
deleted file mode 100644
index c8cfaa0..0000000
--- a/config/nvim/nvim-pack-lock.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "plugins": {
-    "midnight.nvim": {
-      "rev": "45c447a1902e7bd5b8e0de99bb5068de9ac1efba",
-      "src": "https://github.com/barrett-ruth/midnight.nvim.git"
-    },
-    "nvim-treesitter": {
-      "rev": "6e42d823ce0a5a76180c473c119c7677738a09d1",
-      "src": "https://github.com/nvim-treesitter/nvim-treesitter.git"
-    }
-  }
-}
\ No newline at end of file
diff --git a/home/modules/editor.nix b/home/modules/editor.nix
index 3d698fd..46cf9a6 100644
--- a/home/modules/editor.nix
+++ b/home/modules/editor.nix
@@ -16,8 +16,10 @@ in
     clang-tools
     emmet-language-server
     lua-language-server
+    mdx-language-server
     ruff
     tinymist
+    vtsls
     vscode-langservers-extracted
     nixd
 
@@ -43,6 +45,7 @@ in
     # runtime/tools
     nodejs
     bun
+    lua
     luarocks
     tree-sitter
     nixfmt-tree