A small update this time.

There’s an update available for Pokémon Home, bringing the mobile application up to version 1.5.2. This update is available for both iOS and Android.

Patch notes

• Changed the method for switching how the Catch Calendar is displayed.
  • Catch Calendar can be viewed in a day-by-day or month-by-month format.
• Fixed an issue in which users could become unable to log in to the app if their mobile device was set to certain languages.
• Other issues have also been addressed in order to ensure a user-friendly experience.

Source: Nintendo Everything