diff --git a/static/source.html b/static/source.html
index e01b80a5..41058ae5 100644
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@@ -67,8 +67,13 @@
             <section id="grapheneos">
                 <h2><a href="#grapheneos">GrapheneOS</a></h2>
 
+                <p>Subset of the OS repositories created or modified by GrapheneOS:</p>
+
                 <ul>
                     <li><a href="https://github.com/GrapheneOS/platform_manifest">Manifest for OS repositories</a></li>
+                    <li><a href="https://github.com/GrapheneOS/platform_bionic">platform_bionic</a></li>
+                    <li><a href="https://github.com/GrapheneOS/platform_system_core">platform_system_core</a></li>
+                    <li><a href="https://github.com/GrapheneOS/platform_frameworks_base">platform_frameworks_base</a></li>
                     <li><a href="https://github.com/GrapheneOS/hardened_malloc">hardened_malloc</a></li>
                 </ul>