diff --git a/Misc/NEWS b/Misc/NEWS
index c6f9594..9422ef1 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -43,6 +43,8 @@
 Library
 -------
 
+- Issue #5595: Fix UnboundedLocalError in ntpath.ismount().
+
 - Issue #1174606: Calling read() without arguments of an unbounded file
   (typically /dev/zero under Unix) could crash the interpreter.