diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index 64bdc0f42f9..c5073fcf871 100644
--- a/Doc/whatsnew/3.11.rst
+++ b/Doc/whatsnew/3.11.rst
@@ -299,6 +299,9 @@ CPython bytecode changes
 Build Changes
 =============
 
+* CPython can now be built with the ThinLTO option via ``--with-lto=thin``.
+  (Contributed by Dong-hee Na and Brett Holman in :issue:`44340`.)
+
 
 Deprecated
 ==========