diff --git a/changelog.txt b/changelog.txt
index 1833e810..628490b7 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -4,6 +4,7 @@ OPENSEADRAGON CHANGELOG
 5.0.0: (in progress...)
 
 * BREAKING CHANGE: Dropped support for IE11 (#2300, #2361 @AndrewADev)
+* Fixed: Sometimes if the viewport was flipped and the user zoomed in far enough, it would flip back (#2364 @SebDelile)
 
 4.1.0: