Trying to register Enttec Open DMX driver gives error

I'm trying to connect my Enttec Open DMX USB to my code using the 'dmx' library, but it gives me an error when I try to register it. I am aware that I asked a similar question a few months ago that gave the same error, however now that I have the physical device, I thought the issue might be fixed, but it is not. Here is my code:

const DMX = require('dmx'); const dmx = new DMX(); dmx.registerDriver('driver', 'enttec-open-usb-dmx'); dmx.addUniverse('one', 'driver');

This should register the driver, but instead I get this error:

this.universes[name] = new this.drivers[driver](deviceId, options); ^ TypeError: this.drivers[driver] is not a constructor

To me it looks like it's an issue with the library but I'm sure I did something wrong, just not sure what.