diff --git a/TODO b/TODO
index 19a3b38..f5954b7 100644
--- a/TODO
+++ b/TODO
@@ -9,3 +9,6 @@
 * Make a way to express that a Property can be reverted (ie, installing a
   packages reverses to removing it). Then `reverted property` can be
   used to disable old properties.
+* Display of docker container properties is a bit wonky. It always
+  says they are unchanged even when they changed and triggered a
+  reprovision.