Announcement of LibreOffice 6.4.5

Donate TodayBerlin, July 2, 2020 – The Document Foundation announces the availability of LibreOffice 6.4.5, the 5th minor release of the LibreOffice 6.4 family, targeted at technology enthusiasts and power users. LibreOffice 6.4.5 includes over 100 bug fixes and improvements to document compatibility and interoperability with software from other vendors.

LibreOffice 6.4.5 is optimized for use in production environments, even by more conservative users, as it now includes several months of work on bug fixes. Users of LibreOffice 6.3.6 and previous versions should start planning the update to LibreOffice 6.4.5, as the new major LibreOffice release – tagged 7.0 – is going to be announced in early August.

For enterprise class deployments, TDF strongly recommends sourcing LibreOffice from one of the ecosystem partners, to get long-term supported releases, dedicated assistance, custom new features and other benefits, including SLAs (Service Level Agreements): Also, the work done by ecosystem partners flows back into the LibreOffice project, and this represents an advantage for everyone.

LibreOffice individual users are supported by a global community of volunteers: On the website and the wiki there are guides, manuals, tutorials and HowTos. Donations help us to make all of these resources available.

Availability of LibreOffice 6.4.5

LibreOffice 6.4.5 is immediately available from the following link: Minimum requirements are specified on the download page. TDF builds of the latest LibreOffice Online source code are available as Docker images:

LibreOffice 6.4.5’s change log pages are available on TDF’s wiki: (changed in RC1) and (changed in RC2).

All versions of LibreOffice are built with document conversion libraries from the Document Liberation Project:

Support LibreOffice

LibreOffice users are invited to join the community at, where they can get and provide user-to-user support. People willing to contribute their time and professional skills to the project can visit the dedicated website at

LibreOffice users, free software advocates and community members can provide financial support to The Document Foundation with a donation via PayPal, credit card or other tools at


  1. By pseudoAnon