Document curses changes.
diff --git a/Misc/NEWS b/Misc/NEWS
index 27dddf8..81ea485 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -191,6 +191,9 @@
 - Bug #1552726: fix polling at the interpreter prompt when certain
   versions of the readline library are in use.
 
+- Bug #1633621: if curses.resizeterm() or curses.resize_term() is called,
+  update _curses.LINES, _curses.COLS, curses.LINES and curses.COLS.
+
 Library
 -------