An in-range update of react-dom is breaking the build 🚨

## Version **15.5.3** of [react-dom](https://github.com/facebook/react) just got published.

Branch


Build failing 🚨




Dependency


react-dom




Current Version


15.5.2




Type


devDependency

This version is **covered** by your **current version range** and after updating it in your project **the build failed**.

As react-dom is “only” a devDependency of this project it **might not break production or downstream projects**, but “only” your build or test tools – **preventing new deploys or publishes**.

I recommend you give this issue a high priority. I’m sure you can resolve this :muscle:

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Status Details

- ❌ **ci/circleci** Your tests failed on CircleCI [Details](https://circleci.com/gh/iansinnott/react-static-webpack-plugin/260?utm_campaign=vcs-integration-link&utm_medium=referral&utm_source=github-build-link)

Not sure how things should work exactly?

There is a collection of [frequently asked questions](https://greenkeeper.io/faq.html) and of course you may always [ask my humans](https://github.com/greenkeeperio/greenkeeper/issues/new).

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Your [Greenkeeper](https://greenkeeper.io) Bot :palm_tree: