diff --git a/CHANGES.rst b/CHANGES.rst
index 0cb1db3..9710e18 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -2,8 +2,8 @@
 Changes
 =======
 
-Unreleased
-----------
+0.9.0
+-----
 
 - Move CI to GitHub Actions.
 - Drop support for Django 3.0
diff --git a/defender/__init__.py b/defender/__init__.py
index 334a055..dd2df98 100644
--- a/defender/__init__.py
+++ b/defender/__init__.py
@@ -1,3 +1,3 @@
-VERSION = (0, 8, 0)
+VERSION = (0, 9, 0)
 
 __version__ = ".".join((map(str, VERSION)))