Problem installing `npm i redux-devtools-extension`

[qadzek]

Chapter 20, section 13 instructs to run npm i redux-devtools-extension.

This returned the following error on my machine however.

npm ERR! code ERESOLVE
npm ERR! ERESOLVE unable to resolve dependency tree
npm ERR!
npm ERR! While resolving: redux-intro@0.1.0
npm ERR! Found: redux@5.0.1
npm ERR! node_modules/redux
npm ERR!   redux@"^5.0.1" from the root project
npm ERR!
npm ERR! Could not resolve dependency:
npm ERR! peer redux@"^3.1.0 || ^4.0.0" from redux-devtools-extension@2.13.9
npm ERR! node_modules/redux-devtools-extension
npm ERR!   redux-devtools-extension@"*" from the root project
npm ERR!
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.

Replacing my package.json by the final version solved this issue.