diff --git a/high-performance-react.org b/high-performance-react.org
index dd5b285..24d9227 100644
--- a/high-performance-react.org
+++ b/high-performance-react.org
@@ -79,7 +79,7 @@ the method will remain the same.
 
 TODO note that the book references React-DOM but the algorithms should
 generally apply to all React implementations.
-* Fundamentals: Building our own React
+* Foundations: Building our own React
   :PROPERTIES:
   :EXPORT_FILE_NAME: manuscript/fundamentals--building-our-own-react.markua
   :END: