diff --git a/TODO.markdown b/TODO.markdown
index 0f2d52b..db6364a 100644
--- a/TODO.markdown
+++ b/TODO.markdown
@@ -1,6 +1,9 @@
 TODO
 ====
 
+Most things which used to be in here were moved to
+[xen-tools' issue tracker at GitHub](https://github.com/xen-tools/xen-tools/issues).
+
 Bugs to fix and features to add for 5.0
 ---------------------------------------