basicsize and itemsize are Py_ssize_t #9688
diff --git a/Misc/NEWS b/Misc/NEWS
index 6d3d497..ecb1a4f 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -12,6 +12,8 @@
 Core and Builtins
 -----------------
 
+- Issue #9688: __basicsize__ and __itemsize__ must be accessed as Py_ssize_t.
+
 - Issue #9684: Added a definition for SIZEOF_WCHAR_T to PC/pyconfig.h,
   to match the pyconfig.h generated by configure on other systems.