diff --git a/BROWSER.md b/BROWSER.md
index 6f92052..1216f8d 100644
--- a/BROWSER.md
+++ b/BROWSER.md
@@ -10,7 +10,7 @@
 These addons worked excellent to cover any fingerprinting, until Mozilla decided to break things since Firefox 52.
 * (Cross-)Site Request, Anti-XSS, Trackers, Referer, Cookies: [uMatrix](https://addons.mozilla.org/en-US/firefox/addon/umatrix/)
 * Security Settings: [Privacy Settings](https://addons.mozilla.org/en-US/firefox/addon/privacy-settings/)
-* User-Agent: [Random Agent Spoofer](https://addons.mozilla.org/en-US/firefox/addon/random-agent-spoofer/), [User-Agent JS Fixer](https://addons.mozilla.org/en-US/firefox/addon/user-agent-js-fixer/)
+* User-Agent: [Random Agent Spoofer](https://github.com/dillbyrne/random-agent-spoofer), [User-Agent JS Fixer](https://web.archive.org/web/20170915181027/https://addons.cdn.mozilla.net/user-media/addons/378075/user_agent_js_fixer-1.3-fx.xpi?filehash=sha256%3Ae2b49993dacb136ae791eac8ad31d497fd1a3b07994b49d6f94866266eaded91)
 * Plugin Enumeration: [Disable plugin enum](https://github.com/dillbyrne/random-agent-spoofer/issues/283) (see Mechazawa's script, and install with greasemonkey)
 * Content Delivery Blocker: [Decentraleyes](https://addons.mozilla.org/en-US/firefox/addon/decentraleyes/)
 * URI Leak: [No Resource URI Leak](https://notabug.org/desktopd/no-resource-uri-leak)