Add news entry for #21832
diff --git a/Misc/NEWS b/Misc/NEWS
index 8598c3f..e1b2063 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -29,6 +29,8 @@
 
 - Issue #21491: socketserver: Fix a race condition in child processes reaping.
 
+- Issue #21832:  Require named tuple inputs to be exact strings.
+
 - Issue #21812: turtle.shapetransform did not tranform the turtle on the
   first call.  (Issue identified and fixed by Lita Cho.)