styled-components: DefaultTheme not exteding in 5.1.10

[bezenson]

After upgrading version from 5.1.9 to 5.1.10 I started getting next error:

src/App/index.tsx:28:38 - error TS2339: Property 'background' does not exist on type 'DefaultTheme'.

28   background: ${({ theme }) => theme.background};
                                        ~~~~~~~~~~

Additional info:

1. It is React Native project
2. DefaultTheme declared in styled.d.ts file in project root:

import 'styled-components';

declare module 'styled-components' {
  export interface DefaultTheme {
    background: string;
  }
}