FluentCRM Pro update failed

Hi everyone,
I’m having an issue while trying to update FluentCRM Pro — the update fails with the following error message:

PCLZIP_ERR_BAD_FORMAT (-10): Unable to find End of Central Dir Record signature

It says the package could not be installed.
I’ve tried updating directly from the WordPress dashboard, but it keeps failing.

Has anyone else encountered this issue?
How can I fix or manually update FluentCRM Pro without breaking my setup?