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+++ b/index.html
@@ -22,7 +22,7 @@ Previously developed by <a href="https://github.com/aeosynth/4chan-x">aeosynth</
 <p>If you&#39;re looking for a maintained fork of OneeChan (a style script used in addition to 4chan X), try
 <a href="https://github.com/Nebukazar/OneeChan">https://github.com/Nebukazar/OneeChan</a>.</p>
 <h2 id="firefox-version-click-to-install-https-ccd0-github-io-4chan-x-builds-4chan-x-user-js-">Firefox version: <a href="https://ccd0.github.io/4chan-x/builds/4chan-X.user.js">Click to Install</a></h2>
-<p>Install <a href="https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/">Greasemonkey</a>, then click the link above to install 4chan X. If you&#39;re using a fork of Firefox (e.g. Pale Moon), you may need to use <a href="https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/versions/#version-1.15">Greasemonkey 1.15</a> instead of the most recent version.</p>
+<p>Install <a href="https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/">Greasemonkey</a>, then click the link above to install 4chan X. If you&#39;re using a fork of Firefox (e.g. Pale Moon), you may need to use <a href="https://addons.mozilla.org/en-US/firefox/addon/greasemonkey/versions/#version-1.15.1-signed">Greasemonkey 1.15</a> instead of the most recent version.</p>
 <p><strong>WARNING</strong>:
 If you&#39;re switching to this fork from someone else&#39;s fork of 4chan X, back up your old script before installing this one as the old one may be overwritten.</p>
 <p><strong>Known issues</strong>: