diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 3ba839b..61ce381 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,8 +6,13 @@ Change log
 Next version
 ~~~~~~~~~~~~
 
+
+0.21 (2024-12-09)
+~~~~~~~~~~~~~~~~~
+
 - Documented the ``preview`` spec used in the preview widget.
 - Started masquerading our custom model fields as default Django image and char
+  fields. This is expected to create migrations if you're already using the
   fields.
 
 
diff --git a/imagefield/__init__.py b/imagefield/__init__.py
index 5f4bb0b..6a726d8 100644
--- a/imagefield/__init__.py
+++ b/imagefield/__init__.py
@@ -1 +1 @@
-__version__ = "0.20.0"
+__version__ = "0.21.0"