diff --git a/README.md b/README.md
index ec39225..04f456d 100644
--- a/README.md
+++ b/README.md
@@ -6,12 +6,12 @@ A really cool example of using `asyncio` with the dakos program is in `extras/`.
 
 ## Lecture outline
 
- * Part 1: Processes, threads and THE GIL
- * Part 2: Hands-on investigations of embarrassingly parallel problems  
-    A. Multithreading with NumPy  
-    B. The multiprocessing package  
-    C. Blending processes and threads  
- * Part 3: Going further and wrap-up
+1. Processes, threads and THE GIL
+2. Hands-on investigations of embarrassingly parallel problems  
+   A. Multithreading with NumPy  
+   B. The multiprocessing package  
+   C. Blending processes and threads  
+3. Going further
 
 
 ## Online resources