diff --git a/peps/pep-0688.rst b/peps/pep-0688.rst
index 5c7628388..69183090a 100644
--- a/peps/pep-0688.rst
+++ b/peps/pep-0688.rst
@@ -2,10 +2,9 @@ PEP: 688
 Title: Making the buffer protocol accessible in Python
 Author: Jelle Zijlstra <jelle.zijlstra@gmail.com>
 Discussions-To: https://discuss.python.org/t/19756
-Status: Accepted
+Status: Final
 Type: Standards Track
 Topic: Typing
-Content-Type: text/x-rst
 Created: 23-Apr-2022
 Python-Version: 3.12
 Post-History: `23-Apr-2022 <https://mail.python.org/archives/list/typing-sig@python.org/thread/CX7GPSIYQEL23RXMYL66GAKGP4RLUD7P/>`__,
@@ -14,6 +13,7 @@ Post-History: `23-Apr-2022 <https://mail.python.org/archives/list/typing-sig@pyt
               `26-Oct-2022 <https://mail.python.org/archives/list/typing-sig@python.org/thread/XH5ZK2MSZIQLL62PYZ6I5532SQKKVCBL/>`__
 Resolution: https://discuss.python.org/t/pep-688-making-the-buffer-protocol-accessible-in-python/15265/35
 
+.. canonical-doc:: :ref:`python:python-buffer-protocol`
 
 Abstract
 ========