diff --git a/docs/changelog.txt b/docs/changelog.txt
index eed11d6d6..442476f09 100644
--- a/docs/changelog.txt
+++ b/docs/changelog.txt
@@ -50,6 +50,7 @@ changelog.txt uses a syntax similar to RST, with a few special sequences:
 - ``gui.View``: ``visible`` and ``active`` can now be functions that return a boolean
 - ``widgets.Panel``: new attributes to control window dragging and resizing with mouse or keyboard
 - ``widgets.Window``: Panel subclass with attributes preset for top-level windows
+- `overlay`: ``OverlayWidget`` now inherits from ``Panel`` instead of ``Widget`` to get all the frame and mouse integration goodies
 
 ## Internals