Error: Can't resolve 'lit-html/lib/shady-render.js'

[Tomansion]

I tried to use your library to add an opt out form for Matomo, using Vue (Vuepress).
Here is my code :

<template>
  <div id="optOut">
    <matomo-opt-out matomo-url="https://matomo.------.fr/"></matomo-opt-out>
  </div>
</template>

<script>
import "@inventage/matomo-opt-out";

export default {
  name: "OptOut",
  created() {},
};
</script>

<style></style>

And I have the following error :

./node_modules/lit-element/lit-element.js
Module not found: Error: Can't resolve 'lit-html/lib/shady-render.js' in '/vuepress/node_modules/lit-element'

I tried npm i --dev lit-html but it didn't help

Any ideas ? Thanks