can't find module 'bluetooth-hci-socket'

[yceballost]

Using DEBUG=miflora* node ble_wrapper.js

internal/modules/cjs/loader.js:818
  throw err;
  ^

Error: Cannot find module 'bluetooth-hci-socket'
Require stack:
- /home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/hci-socket/hci.js
- /home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/hci-socket/bindings.js
- /home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/resolve-bindings.js
- /home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/index.js
- /home/pi/MagicMirror/modules/MMM-MiFlora/lib/miflora.js
- /home/pi/MagicMirror/modules/MMM-MiFlora/ble_wrapper.js
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:815:15)
    at Function.Module._load (internal/modules/cjs/loader.js:667:27)
    at Module.require (internal/modules/cjs/loader.js:887:19)
    at require (internal/modules/cjs/helpers.js:74:18)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/hci-socket/hci.js:6:26)
    at Module._compile (internal/modules/cjs/loader.js:999:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
    at Module.load (internal/modules/cjs/loader.js:863:32)
    at Function.Module._load (internal/modules/cjs/loader.js:708:14)
    at Module.require (internal/modules/cjs/loader.js:887:19) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '/home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/hci-socket/hci.js',
    '/home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/hci-socket/bindings.js',
    '/home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/lib/resolve-bindings.js',
    '/home/pi/MagicMirror/modules/MMM-MiFlora/node_modules/noble/index.js',
    '/home/pi/MagicMirror/modules/MMM-MiFlora/lib/miflora.js',
    '/home/pi/MagicMirror/modules/MMM-MiFlora/ble_wrapper.js'
  ]
}

Can you help me?

Thanks!!