return {
  {
    "neovim/nvim-lspconfig",
    opts = {
      servers = {
        texlab = {

          cmd = { "texlab" }, --, "-vvvv", "--log-file", "/tmp/texlab.log" },
          settings = {
            texlab = {
              rootDirectory = nil,
              build = {
                executable = "latexmk",
                args = { "-shell-escape", "-pdf", "-interaction=nonstopmode", "-synctex=1", "%f" },
                onSave = true,
                forwardSearchAfter = true,
              },
              auxDirectory = ".",
              forwardSearch = {
                executable = "/Applications/Skim.app/Contents/SharedSupport/displayline",
                args = { "-g", "-b", "%l", "%p", "%f" },
              },
              chktex = {
                onOpenAndSave = true,
                onEdit = false,
              },
              diagnosticsDelay = 300,
              latexFormatter = "none", -- "texlab" is not implemented yet
              -- latexindent = {
              --   ['local'] = nil,         -- local is a reserved keyword
              --   modifyLineBreaks = true,
              -- },
              bibtexFormatter = "none",
              formatterLineLength = 0,
            },
          },
        },
      },
    },
  },
  {
    "f3fora/nvim-texlabconfig",
    config = function()
      require("texlabconfig").setup()
    end,
    -- ft = { 'tex', 'bib' }, -- Lazy-load on filetype
    build = "go build -o ~/.local/bin/",
    -- build = 'go build -o ~/.bin/' -- if e.g. ~/.bin/ is in $PATH
  },
  -- Configure Skim.app sync as follows:
  -- Preset: Custom
  -- Command: /Users/dpo/.local/bin/nvim-texlabconfig
  -- Arguments: -file '%file' -line %line -cache_root ~/.cache/nvim-LazyVim
  {
    "barreiroleo/ltex_extra.nvim",
    branch = "dev",
    ft = { "markdown", "tex" },
    opts = {
      ---@type string[]
      -- See https://valentjn.github.io/ltex/supported-languages.html#natural-languages
      load_langs = { "en-US" },
      ---@type "none" | "fatal" | "error" | "warn" | "info" | "debug" | "trace"
      log_level = "trace",
      ---@type string File's path to load.
      -- The setup will normalice it running vim.fs.normalize(path).
      -- e.g. subfolder in project root or cwd: ".ltex"
      -- e.g. cross project settings:  vim.fn.expand("~") .. "/.local/share/ltex"
      path = ".ltex",
    },
  },
}