diff --git a/changelog.txt b/changelog.txt
index 9b8ac00b..8e6a964d 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -5,6 +5,7 @@ OPENSEADRAGON CHANGELOG
 
 * BREAKING CHANGE: Viewer's canvas-double-click event is now fired before it initiates the zoom (#1288)
 * You can now prevent canvas-double-click events from zooming on a per-event basis (#1288)
+* Fixed: Opacity 0 images were causing unnecessary redraws (#1319)
 
 2.3.1: