diff --git a/TODO b/TODO
index ef3594e4d91..13d83b5f71a 100644
--- a/TODO
+++ b/TODO
@@ -5,3 +5,4 @@
 * Require exact versions of dependencies, not greater or equal than.
   This is required for kernel modules, i.e aufs2-kmod.
 * Support external remote patches.
+* Add the following packages: mercurial, vala.