diff --git a/docs/day4.md b/docs/day4.md
index 6911f48..67d14d1 100644
--- a/docs/day4.md
+++ b/docs/day4.md
@@ -255,7 +255,7 @@ Let's get started:
 19. Flip back over to your django terminal with the dropdown menu
 20. Press ++ctrl+c++ to stop the server
 
-### Threading
+## Threading
 
 One of the more difficult concepts in programming is threading and multiprocessing. It's rarely taught at an intro level but it's fairly easy to use.
 
diff --git a/docs/index.md b/docs/index.md
index 09db7fa..f8ec8ad 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -31,4 +31,6 @@
 
 ### [Day 4](day4.md): while
 
-- "While"
\ No newline at end of file
+- "While"
+- Let's build a menu
+- Threading
\ No newline at end of file