Cannot import module on Node v12.13.0

[pookage]

Hey folks, just trying get this up and running, but falling at the first hurdle!

1. installed the package with npm install @svgdotjs/svg.js svgdom
2. import the package using import { createSVGWindow } from "svgdom";
3. run with node --experimental-modules index.mjs using Node v12.13.0
4. get the following error in the terminal:

internal/modules/esm/default_resolve.js:82
  let url = moduleWrapResolve(specifier, parentURL);
            ^

Error: Cannot resolve package exports target 'undefined' matched for '.' in C:\*****\server\node_modules\svgdom\package.json, imported from C:\*****\server\routes\composite\utils.mjs
    at Loader.resolve [as _resolve] (internal/modules/esm/default_resolve.js:82:13)
    at Loader.resolve (internal/modules/esm/loader.js:73:33)
    at Loader.getModuleJob (internal/modules/esm/loader.js:147:40)
    at ModuleWrap.<anonymous> (internal/modules/esm/module_job.js:41:40)
    at link (internal/modules/esm/module_job.js:40:36) {
  code: 'ERR_MODULE_NOT_FOUND'
}

Apologies if this is something glaringly obvious that I'm doing wrong at my end.

[pookage]

Confirmed specific to older version of Node - I've upgraded to v14.16.1 and everything's working grand.