diff --git a/CHANGES b/CHANGES
index 7e81ab6..4bb6e16 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3009,6 +3009,7 @@
   Reformatted/rearranged pngvalid.c to assist use of progressive reader.
   Check interlaced images in pngvalid
   Clarified pngusr.h comments in pnglibconf.dfa
+  Simplified the pngvalid error-handling code now that cexcept.h is in place.
 
 Send comments/corrections/commendations to png-mng-implement at lists.sf.net
 (subscription required; visit