diff --git a/index.html b/index.html
index 6a14a0c..45e7baa 100644
--- a/index.html
+++ b/index.html
@@ -23,6 +23,7 @@
     <div id='ui-wrap'>
         <div>
             WASD to pan or move tree (+ Q to speed up) <br/>
+            <a href='https://git.xuyezo.net/Zuxxied/scratch-tree-html'>Source code</a>
         </div>
     
         <div id='ui-right'>