return {
    'nvim-telescope/telescope.nvim', tag = '0.1.8',
-- or                              , branch = '0.1.x',
      dependencies = { 'nvim-lua/plenary.nvim' },

      config = function()
      require('telescope').setup{
        defaults = {
          mappings = {
            i = {
              ["<esc>"] = require('telescope.actions').close
            }
          }
        }
      }
    end,
    cmd = 'Telescope'

    }