return {
  'hrsh7th/nvim-cmp',
  dependencies = {
    'L3MON4D3/LuaSnip',
    'hrsh7th/cmp-nvim-lsp-signature-help',
    'hrsh7th/cmp-nvim-lsp',
    'hrsh7th/cmp-buffer',
    'hrsh7th/cmp-path',
    'saadparwaiz1/cmp_luasnip',
    'hrsh7th/cmp-nvim-lua',
    'windwp/nvim-autopairs',
    'onsails/lspkind-nvim',
  },
  event = 'InsertEnter',
  config = function()
    local cmp = require 'cmp'
    local lsp_kind = require 'lspkind'
    local cmp_next = function(fallback)
      if cmp.visible() then
        cmp.select_next_item()
      elseif require('luasnip').expand_or_jumpable() then
        vim.fn.feedkeys(vim.api.nvim_replace_termcodes('<Plug>luasnip-expand-or-jump', true, true, true), '')
      else
        fallback()
      end
    end
    local cmp_prev = function(fallback)
      if cmp.visible() then
        cmp.select_prev_item()
      elseif require('luasnip').jumpable(-1) then
        vim.fn.feedkeys(vim.api.nvim_replace_termcodes('<Plug>luasnip-jump-prev', true, true, true), '')
      else
        fallback()
      end
    end
    lsp_kind.init()
    cmp.setup {
      window = {
        completion = cmp.config.window.bordered {
          winhighlight = 'Normal:Normal,FloatBorder:LspBorderBG,CursorLine:PmenuSel,Search:None',
        },
        documentation = cmp.config.window.bordered {
          winhighlight = 'Normal:Normal,FloatBorder:LspBorderBG,CursorLine:PmenuSel,Search:None',
        },
      },
      view = {
        entries = 'bordered',
      },
      snippet = {
        expand = function(args)
          require('luasnip').lsp_expand(args.body)
        end,
      },
      mapping = {
        ['<C-d>'] = cmp.mapping.scroll_docs(-4),
        ['<C-f>'] = cmp.mapping.scroll_docs(4),
        ['<S-Space>'] = cmp.mapping.complete(),
        ['<C-e>'] = cmp.mapping.close(),
        ['<CR>'] = cmp.mapping.confirm {
          behavior = cmp.ConfirmBehavior.Replace,
          select = true,
        },
        ['<tab>'] = cmp_next,
        ['<down>'] = cmp_next,
        ['<C-p>'] = cmp_prev,
        ['<up>'] = cmp_prev,
      },
      sources = {
        { name = 'nvim_lsp_signature_help', group_index = 1 },
        { name = 'orgmode' },
        { name = 'luasnip', max_item_count = 5, group_index = 1 },
        { name = 'nvim_lsp', max_item_count = 20, group_index = 1 },
        { name = 'nvim_lua', group_index = 1 },
        { name = 'path', group_index = 2 },
        { name = 'buffer', keyword_length = 2, max_item_count = 5, group_index = 2 },
      },
    }
    local presentAutopairs, cmp_autopairs = pcall(require, 'nvim-autopairs.completion.cmp')
    if not presentAutopairs then
      return
    end
    cmp.event:on('confirm_done', cmp_autopairs.on_confirm_done { map_char = { tex = '' } })

    -- nvim-cmp supports additional completion capabilities, so broadcast that to servers
    -- local capabilities = vim.lsp.protocol.make_client_capabilities()
    -- capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
  end,
}