How to update Libre Writer, there is no update options/button.Missing Online Update

I have Libre Writer Version:
Build ID: 410m0(Build:2)

I tried to follow this
Tools - Options - LibreOffice - Online Update but there is no Online Update there.

Help please


I also used 4.1.3 but could update.

The update window should look like this:

Should your update window look differently please upload a screenshot here. You have now enough karma.

Version: Build ID: 410m0(Build:2)

This build ID indicates use of a PPA variant, rather than the version available via the website. PPA variants are updated using the distribution-provided package maintenance tools e.g., apt-get, dpkg, synaptic, etc. The PPA variant has therefore likely had this option turned off / removed.