diff --git a/CHANGES.rst b/CHANGES.rst
index a39c6c40e..c889a6f13 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -4,6 +4,9 @@ Changelog (Pillow)
 3.0.0 (Unreleased)
 ------------------
 
+- Correct convert matrix docs #1426
+  [wiredfool]
+
 - Catch TypeError in _getexif #1414
   [radarhere, wiredfool]