diff --git a/README.md b/README.md
index 1e1b28c..fc5d76a 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Literally thousands of sources, references and suggestions. That said...
 
 * Martin Brinkmann at [ghacks](https://www.ghacks.net/) <sup>1</sup>
 * The ghacks community and commentators
-* [12bytes](http://12bytes.org/tech/firefox/firefoxgecko-configuration-guide-for-privacy-and-performance-buffs)
+* [12bytes](https://12bytes.org/articles/tech/firefox/firefoxgecko-configuration-guide-for-privacy-and-performance-buffs)
    * The 12bytes article now uses this user.js and supplements it with an additional JS hosted at [GitLab](https://gitlab.com/labwrat/Firefox-user.js/tree/master)
 
 <sup>1</sup> The ghacks user.js was an independent project by [Thorin-Oakenpants](https://github.com/Thorin-Oakenpants) started in early 2015 and was [first published](https://www.ghacks.net/2015/08/18/a-comprehensive-list-of-firefox-privacy-and-security-settings/) at ghacks in August 2015. With Martin Brinkmann's blessing, it will keep the ghacks name.