diff --git a/mod-list.html b/mod-list.html
index be779ef8..0f423bc7 100644
--- a/mod-list.html
+++ b/mod-list.html
@@ -175,6 +175,7 @@
 <tr><td>extrasaveslots.js</td><td>Extra saves slots [KEEP IMPORTANT SAVES AS FILES!!]</td><td>Jayd</td></tr>
 <tr><td>find.js</td><td>Find mode that highlights a chosen element as pulsating red and yellow <a href="https://github.com/R74nCom/sandboxels/commit/de0dc088ab4d928c77587b9d0e3a7d7663e3f94a">[More Info]</a></td><td>Alice</td></tr>
 <tr><td>hideandshowtools.js</td><td>Tools to hide elements and show hidden elements</td><td>MicaelNotUsed</td><tr>
+<tr><td>gasdecay.js</td><td>Gases will slowly decay over time</td><td>nousernamefound</td></tr>
 <tr><td>human_friendly_design.js</td><td>Drag and Mix tools don't kill humans</td><td>Nekonico</td></tr>
 <tr><td>insane_random_events.js</td><td>Massively buffs random events</td><td>Alice</td></tr>
 <tr><td>jaydsfunctions.js</td><td>Extra tools</td><td>Jayd</td></tr>