Fix PEP name.
diff --git a/Doc/whatsnew/3.3.rst b/Doc/whatsnew/3.3.rst
index 7c9ef24..bba2415 100644
--- a/Doc/whatsnew/3.3.rst
+++ b/Doc/whatsnew/3.3.rst
@@ -122,8 +122,8 @@
PEP written by Carl Meyer; implementation by Carl Meyer and Vinay Sajip
-PEP 420: Namespace Packages
-===========================
+PEP 420: Implicit Namespace Packages
+====================================
Native support for package directories that don't require ``__init__.py``
marker files and can automatically span multiple path segments (inspired by
@@ -132,7 +132,7 @@
.. seealso::
- :pep:`420` - Namespace packages
+ :pep:`420` - Implicit Namespace Packages
PEP written by Eric V. Smith; implementation by Eric V. Smith
and Barry Warsaw