diff --git a/mod-list.html b/mod-list.html
index 27505672..4c952315 100644
--- a/mod-list.html
+++ b/mod-list.html
@@ -375,6 +375,7 @@
 <tr><td>shader_by_jayd.js</td><td>Adds a glow around light elements</td><td>Jayd</td></tr>
 <tr><td>Shroomboxels.js</td><td>A variant of acid_and_shapes.js that uses a different trigonometric function</td><td>Alice</td></tr>
 <tr><td>singleColor.js</td><td>Makes all elements pick one color each time they're drawn</td><td>stefanblox</td></tr>
+<tr><td>sky.js</td><td>Adds a day-night cycle</td><td>RedBirdly</td></tr>
 <tr><td>texture_pack_by_jayd.js</td><td>Adds a cool background</td><td>Jayd</td></tr>
 <tr><td>UwUify.js</td><td>Adds an "UwU" background</td><td>Jayd</td></tr>