diff --git a/tools/README b/tools/README
index 8aab762..845eeda 100644
--- a/tools/README
+++ b/tools/README
@@ -42,3 +42,5 @@ It would also be helpful to:
 - add scripting possibilities to configure (to regenerate the headers
   accordingly)
 - place this code directly inside AppInterface's class
+- implement dynamic port assignment: it currently has to be explicitly specified
+  in the interface file