diff --git a/bootstrapper-manual.html b/bootstrapper-manual.html
index 7995a6f..6305398 100644
--- a/bootstrapper-manual.html
+++ b/bootstrapper-manual.html
@@ -141,7 +141,7 @@
 		<li><code>&gt; /First/Path &amp; /Second/Path</code> starts a patch that will be applied to <code>/First/Path</code> and <code>/Second/Path</code>. It is possible to stretch this over multiple lines by either ending a line with <code>&amp;</code> or starting the new line <code>&amp;</code>.</li>
 		<li>Any line not starting with a special token (<code>&gt;</code>, <code>r|</code>, ...) is added as a prefix to all affected metadata. This works to add top-level properties but also to replace them because the game resolves duplicates by ignoring subsequent entries.</li>
 		<li>Lines starting with <code>r|</code> create replacements, e.g. <code>r|A|Z</code> replaces all instances of <code>A</code> with <code>Z</code> in affected metadata.</li>
-		<li>Lines starting with <code>s|</code> create regex substitutions, e.g. <code>s|(.+)=1|$1=0</code> would change <code>HasCooldown=1</code> to be <code>HasCooldown=0</code>.</li>
+		<li>Lines starting with <code>s|</code> create regex substitutions, e.g. <code>s|^(.+)=1$|$1=0|m</code> would replace a value of 1 on any line with a 0, using the 'm' flag here so ^ and $ also match on line boundaries. See <a href="https://github.com/calamity-inc/Soup/blob/senpai/docs/user/regex.md" target="_blank">here</a> for more information about the Regex engine.</li>
 	</ul>
 	<p>If multiple patches affect the same absolute path, they are combined.</p>
 	<br>