diff --git a/CHANGES.rst b/CHANGES.rst
index 47e7165d61..a80edde1bc 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,24 @@
+3.4.1 (unreleased)
+==================
+
+Bug Fixes
+---------
+
+Cubeviz
+^^^^^^^
+
+Imviz
+^^^^^
+
+Mosviz
+^^^^^^
+
+Specviz
+^^^^^^^
+
+Specviz2d
+^^^^^^^^^
+
 3.4 (2023-03-22)
 ================