Nintendo Switch's new system software update, version 7.0.0, is out now. However, the patch changes surprisingly little, despite the important-sounding version number.

The update adds Chinese and Korean language support to the home screen and introduces new user icons themed around New Super Mario Bros. U Deluxe. Aside from these features, version 7.0.0 merely includes "general system stability improvements to enhance the user's experience."

New Super Mario Bros. U is the most recent big exclusive to launch for the Switch, so perhaps it's unsurprising for Nintendo to include content around that game in its system updates. We awarded the platformer a 7/10 in our New Super Mario Bros. U Deluxe review.

"Despite its aging formula, New Super Mario Bros. U Deluxe is still a great entry in the series, with its typically tight platforming and both accessibility and depth to spare," we said. "While it can feel a bit stale for those who have been round the Mushroom Kingdom one too many times before, Deluxe is well worth playing, especially if you didn't get a chance to play NSMBU on Wii U."