diff --git a/pep-0688.rst b/pep-0688.rst
index db923ff4379..b46f8720340 100644
--- a/pep-0688.rst
+++ b/pep-0688.rst
@@ -1,11 +1,14 @@
 PEP: 688
 Title: Making the buffer protocol accessible in Python
 Author: Jelle Zijlstra <jelle.zijlstra@gmail.com>
+Discussions-To: https://discuss.python.org/t/15265
 Status: Draft
 Type: Standards Track
 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/>`__,
+              `25-Apr-2022 <https://discuss.python.org/t/15265>`__
 
 
 Abstract