diff --git a/TODO.md b/TODO.md
index 03b03a6cd..1ab782ebf 100644
--- a/TODO.md
+++ b/TODO.md
@@ -10,3 +10,4 @@ This is just to keep track of what we need to do before 0.1:
   * `ValidateResource` ResourceProvider API for checking the structure of a resource config
   * A module system for better Terraform file organization. More details on this later.
   * Commands to inspect and manipulate plans and states.
+  * Cancellation support (Ctrl-C)