diff --git a/CHANGES b/CHANGES
index e0491c835..959739831 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3,6 +3,7 @@ CHANGES IN FLTK 1.3.5					RELEASED: ??? ?? 2017
 
 Bug fixes and other improvements
 
+	- Updated bundled configure scripts config.guess and config.sub.
 	- Fix configure --enable-cairo --enable-cairoext,
 	  see report in fltk.general:
 	  https://groups.google.com/forum/#!topic/fltkgeneral/x80qQ6wt0s4