Wibeee v3.6.10, No longer works after HA Core 2026.4.1 - April 3 instalation

Hi, Wibeee No longer works after HA Core 2026.4.1 - April 3 instalation and produces this error:
Log details (ERROR)

Logger: homeassistant.setup
Source: setup.py:278
First occurred: 12:02:05 (1 occurrence)
Last logged: 12:02:05
Setup failed for custom integration ‘wibeee’: Requirements for wibeee not found: [‘lxml>=4.9.1,<6’].

Wibeee version, v3.6.10, due to compatibility errors to newer version.

Any ideas how to solve it?
Thanks
Carlos

Check with the software repo you got the software from. It is their responsibility their custom stuff works with HA.

Raise a bug report in GitHub should bring it to the attention of the developer, and you may discover a workaround or update documented there.