diff --git a/CHANGES.rst b/CHANGES.rst
index 5d5ed09..125ef8e 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,8 @@
+v4.0.1
+======
+
+* Package refresh and minor cleanup.
+
 v4.0.0
 ======