diff --git a/CHANGES.rst b/CHANGES.rst
index e803afb3..890b85e3 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,4 +1,4 @@
-0.4.5 (unreleased)
+0.4.5 (2023-01-12)
 ==================
 
 Bug Fixes
@@ -6,11 +6,6 @@ Bug Fixes
 
 - improve datamodels memory usage [#109]
 
-Changes to API
---------------
-
--
-
 Other
 -----