Issue #13140: Fix the daemon_threads attribute of ThreadingMixIn.
diff --git a/Misc/NEWS b/Misc/NEWS
index c7637be..2701b87 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -74,6 +74,8 @@
 Library
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+- Issue #13140: Fix the daemon_threads attribute of ThreadingMixIn.
+
 - Issue #2892: preserve iterparse events in case of SyntaxError.
 
 - Issue #670664: Fix HTMLParser to correctly handle the content of