diff --git a/CHANGES.rst b/CHANGES.rst
index e152bf74b1..238ed00ce7 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -84,6 +84,8 @@ Bug Fixes
 
 - Added ``nbclassic`` dependency to fix ``solara``-based popouts. [#3282]
 
+- Fixed viewer widgets displaying improperly if initialized out of view in Jupyter Lab. [#3299]
+
 Cubeviz
 ^^^^^^^