Changed SIT Repo an Website link

README.md

@@ -1344,7 +1344,7 @@ See https://staticsitegenerators.net and https://www.staticgen.com
 - [OTRS](http://www.otrs.com/) - Trouble ticket system for assigning tickets to incoming queries and tracking further communications. ([Source Code](https://github.com/OTRS/otrs)) `AGPL-3.0` `Perl`
 - [Request Tracker](https://www.bestpractical.com/rt/) - An enterprise-grade issue tracking system. ([Source Code](https://github.com/bestpractical/rt)) `GPL-2.0` `Perl`
 - [Sentry On-Premise](https://github.com/getsentry/onpremise) - A powerful error tracking platform with wide language support and a robust API. ([Source Code](https://github.com/getsentry/sentry)) `BSD-3-Clause` `Python/Django`
-- [SIT](http://sit-it.org/) - SCM-agnostic, file-based, offline-first, immutable issue tracker. ([Source Code](https://github.com/sit-it/sit)) `MIT` `Apache-2.0` `Rust`.
+- [SIT](https://sit.fyi/) - SCM-agnostic, file-based, offline-first, immutable issue tracker. ([Source Code](https://github.com/sit-fyi/sit)) `MIT` `Apache-2.0` `Rust`.
 - [TheBugGenie](http://www.thebuggenie.org) - friendly project management and issue tracking tool, with extensive user rights system. ([Source Code](https://github.com/thebuggenie/thebuggenie)) `MPL-2.0` `PHP`
 - [Zammad](https://zammad.org/) - Easy to use but powerful open-source support and ticketing system. ([Source Code](https://github.com/zammad/zammad)) `AGPL-3.0` `Ruby`