FFLogs Uploader version mismatch

Even after ACT was just updated for the 4.3 patch, the FFLogs Uploader won’t let me log in saying “Error: This version (13.7) is incompatible. Download the latest version of the desktop application.” This is showing even though the uploader version clearly says v13.8 in the title bar.

On discord they said they’re purposely locking everyone out until they add support for the new content and ACT update. https://cdn.discordapp.com/attachments/277959869213179904/449075901590667264/Screenshot_20180524-080703_Discord.jpg