diff --git a/docs/_includes/content.html b/docs/_includes/content.html
index a52c249..baeee35 100644
--- a/docs/_includes/content.html
+++ b/docs/_includes/content.html
@@ -25,7 +25,11 @@
     </a>
     <ul>
       <li>Better gfdm XG2 and XG3 support - Contributed by bicarus</li>
-      <li>IIDX TDJ windowed mode rendering improvements - Contributed by guardianblue</li>
+      <li>IIDX TDJ windowed mode rendering improvements - Contributed by guardianblue
+        <ul>
+          <li>NOTE: there is an issue with second window not registering touches properly. Please enable -iidxnosub as a workaround.</li>
+        </ul>
+      </li>
       <li>IIDX TDJ subscreen poke feature - Contributed by guardianblue</li>
       <li>CardIO NumLock toggle option - Contributed by bicarus</li>
       <li>Patch manager UI tweaks - Contributed by bicarus</li>