diff --git a/changelog.txt b/changelog.txt
index 11619fc1..b3b0ae36 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -11,6 +11,7 @@ OPENSEADRAGON CHANGELOG
 * MouseTracker options documentation fixes (#2389 @msalsbery)
 * Fixed: Sometimes if the viewport was flipped and the user zoomed in far enough, it would flip back (#2364 @SebDelile)
 * Fixed: Strange behavior if IIIF sizes were not in ascending order (#2416 @lutzhelm)
+* Fixed: Two-finger tap on a Mac trackpad would zoom you out (#2431 @cavenel)
 
 4.1.0: