diff --git a/CHANGES.rst b/CHANGES.rst
index f13cbb3..a60f9de 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,7 +1,7 @@
 CHANGES
 =======
 
-4.0.0 (Unreleased)
+4.0.0 (2024/07/23)
 ------------------
 
 General: