diff --git a/Misc/NEWS b/Misc/NEWS
index 370a18e..d54806a 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -181,6 +181,8 @@
 Build
 -----
 
+- Bug #1502728: Correctly link against librt library on HP-UX.
+
 - OpenBSD 3.9 is supported now.
 
 - Patch #1492356: Port to Windows CE.