small update

Author: nbats

docs/adblockvpnguide.md

@@ -309,7 +309,7 @@
 
 * 🌐 **[Search Engine Party](https://searchengine.party/)** - Privacy Search Engine Comparisons / [GitLab](https://gitlab.com/nitrohorse/search-engines-compare)
 * 🌐 **[Instance Scores](https://searx.neocities.org/instancescores)** or [Searx Index](https://www.startpage.com/sp/search?q=%22powered%20by%20Searx%22) - Searx Instance Indexes
-* ⭐ **[FMHY Searx](https://searx.fmhy.net/)**, [searx.space](https://searx.space/) / [.onion](http://searxspbitokayvkhzhsnljde7rqmn7rvoga6e4waeub3h7ug3nghoad.onion/) or [searx.be](https://searx.be/) - SearXNG Instances / [GitHub](https://github.com/searxng)
+* ⭐ **[FMHY Searx](https://searx.fmhy.net/)**, [searx.space](https://searx.space/) / [.onion](http://searxspbitokayvkhzhsnljde7rqmn7rvoga6e4waeub3h7ug3nghoad.onion/) or [searx.be](https://searx.be/) - SearXNG Instances / [Matrix](https://matrix.to/#/#searxng:matrix.org) / [GitHub](https://github.com/searxng)
 * ⭐ **[DuckDuckGo](https://start.duckduckgo.com/)** - Own Crawler + Third Parties / [Shortcuts](https://duckduckgo.com/bangs), [2](https://github.com/dmlls/yang) / [Subreddit](https://www.reddit.com/r/duckduckgo/)
 * [Fuck Off Google](https://search.fuckoffgoogle.net/), [searx.neocities](https://searx.neocities.org/), [nixnet](https://searx.nixnet.services/) or [monocles](https://monocles.de/) - Searx Instances
 * [LibreY](https://github.com/Ahwxorg/librey) - Privacy Respecting Metasearch Engine