diff --git a/changelog.txt b/changelog.txt
index c3c59390..59980ae9 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -6,6 +6,7 @@ OPENSEADRAGON CHANGELOG
 * OpenSeadragon.now() returned undefined the first time; fixed
 * onTouchEnd did not call the correct mouse up handler; fixed (#159)
 * Touch events no longer capture mouse (was causing issues on devices that support both) (#168)
+* You can now provide an onDraw function for overlays to do custom overlay manipulation (#160)
 
 0.9.129: