diff --git a/Doc/whatsnew/3.12.rst b/Doc/whatsnew/3.12.rst
index 033de1780b3d18..cddd820bec4080 100644
--- a/Doc/whatsnew/3.12.rst
+++ b/Doc/whatsnew/3.12.rst
@@ -90,6 +90,12 @@ New Modules
 Improved Modules
 ================
 
+pathlib
+-------
+* Add :meth:`~pathlib.Path.walk` for walking the directory trees and generating
+  all file or directory names within them, similar to :func:`os.walk`.
+  (Contributed by Stanislav Zmiev in :gh:`46227`.)
+
 
 Optimizations
 =============