Passing props to the ReactFilestack element does not work as expected about filestack-react HOT 2 OPEN

import "./App.css";

import ReactFilestack from "filestack-react";
import { Button } from "rmwc";
import "@material/button/dist/mdc.button.css";

function App() {
  return (
    <div className="App">
      <div id="inline"></div>
      <ReactFilestack
        customRender={({ onPick }) => (
          <Button label="Open picker" uneleted onClick={onPick} />
        )}
        apikey="your_api_key"
        actionOptions={{
          maxFiles: 10,
          imageMax: [3600, 3600],
          accept: ["image/jpeg"],
        }}
        onSuccess={(res) => console.log(res)}
      />
    </div>
  );
}

export default App;