This isn't a required upgrade; it's only needed to fix new installations.
Upgrading from v0.9.0
Download the latest release for your operating system. Stop running your
writefreely service, replace all files in your installation with the ones in the archive, and then start your
writefreely service again.
No additional steps are needed to upgrade from v0.9.0. Follow the instructions in each previous #release if you're upgrading from an earlier version.
Thanks for contributing to this release!