`declarationDir` compiler option fails generation

I am trying to bundle type definitions, but get the following error TS6053: File 'src/index.d.ts' not found. I run yarn dts-bundle-generator --external-imports=react --out-file lib/index.d.ts src/index.ts and it fails with this error.

My src/index.ts is just a simple import of reusable React components:

export {
  Body,
  Headline,
} from './Text';

src/Text/index.ts content is

export { default as Body } from './Body';
export { default as Headline } from './Headline';

src/Text/Body.tsx content is similar in both files:

import React, {
  FC,
} from 'react';
import classNames from 'classnames';

import { TextProps } from './TextProps';

import styles from './Text.css';

const Body: FC<TextProps> = ({
  ...
}) => (
  <span ... />
);

export default Body;

Why does it need src/index.d.ts at all? I works fine if I run tsc to generate definition file for each ts/tsx file and use dts-bundle-generator later with yarn dts-bundle-generator --external-imports=react --out-file lib/index.d.ts lib/src/index.d.ts

[timocov]

The fix is just published with 5.7.0 version.

[igorpupkinable]

It works. Thank you for fixing.