diff --git a/static/releases.html b/static/releases.html
index 20df4e5e..cc0ec4ca 100644
--- a/static/releases.html
+++ b/static/releases.html
@@ -310,6 +310,7 @@
 
             <ul>
                 <li>Pixel 3a, Pixel 3a XL: fix SystemUI paths in memory pinning configuration</li>
+                <li>only include Updater app when OFFICIAL_BUILD=true is set in the environment to avoid accidental use of the default update server with unofficial builds that are not compatible</li>
             </ul>
 
             -->