diff --git a/Misc/NEWS b/Misc/NEWS
index 5365d7e..b97655b 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -95,6 +95,9 @@
 Library
 -------
 
+- Issue #13370: Ensure that ctypes works on Mac OS X when Python is
+  compiled using the clang compiler
+
 - Issue #15544: Fix Decimal.__float__ to work with payload-carrying NaNs.
 
 - Issue #15199: Fix JavaScript's default MIME type to application/javascript.