diff --git a/CHANGES.rst b/CHANGES.rst
index 55eabefd4..9c49079fe 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,6 +5,9 @@ Changelog (Pillow)
 9.3.0 (unreleased)
 ------------------
 
+- Added support for opening WhiteIsZero 16-bit integer TIFF images #6642
+  [JayWiz, radarhere]
+
 - Raise an error when allocating translucent color to RGB palette #6654
   [jsbueno, radarhere]