diff --git a/docs/scenarios/speed.rst b/docs/scenarios/speed.rst
index 8c8ec50..6aaa96b 100644
--- a/docs/scenarios/speed.rst
+++ b/docs/scenarios/speed.rst
@@ -76,7 +76,9 @@ Pyrex
 Shedskin?
 ---------
 
-
+Numba
+-----
+.. todo:: Write about Numba and the autojit compiler for NumPy
 
 Threading
 :::::::::