https://github.com/Sigil-Ebook/Sigil/releases/tag/0.9.4
All downloads are at the very bottom of the page.
As to direct download links here at Mobileread: I prefer not to. Many people don't like having file downloads thrust upon them this early in the process. Most like to see what they're getting into (file-size, etc.) before starting the download themselves.
And won't non-english speakers have the same problem coming here and navigating their way to a direct download post?