diff --git a/UserDoc.md b/UserDoc.md
index 3beb7b2c..b9c23eee 100644
--- a/UserDoc.md
+++ b/UserDoc.md
@@ -12,6 +12,7 @@ Qubes User Guides
 -   Copying files between domains (AppVMs)
 -   Using Disposable VMs
 -   Using Qubes firewall
+-   [Updating/Adding?](/wiki/Updating/Adding) new software to domains (AppVMs)
 -   [How to mount USB stick to an AppVM?](/wiki/StickMounting)
 -   [Backup/Restore/Migration](/wiki/BackupRestore)
 -   [How to install Nvidia driver in dom0](/wiki/InstallNvidiaDriver)