diff --git a/Home.md b/Home.md
index ef8d09b..e8c349a 100644
--- a/Home.md
+++ b/Home.md
@@ -10,5 +10,7 @@ When Linus Torvalds sat down in his bedroom to write Linux, he had something usa
 
 # Contents
 
+* [[plan overview]]
 * [[cons space]]
 * [[vector space]]
+* [[core functions]]