diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index ec75510..aa5b6f9 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,10 @@
+0.4 (2023-08-01)
+----------------
+
+* Fixes for Wagtail 5.x (Matt Westcott)
+* Dropped support for Wagtail <4.1, Django <3.2, Python <3.8
+
+
 0.3.1 (2022-01-04)
 ------------------
 
diff --git a/setup.py b/setup.py
index adccb50..fec7e2b 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
 
 setup(
     name='wagtail-review',
-    version='0.3.1',
+    version='0.4',
     description="Review workflow for Wagtail",
     author='Matthew Westcott',
     author_email='matthew.westcott@torchbox.com',
@@ -35,5 +35,6 @@
         'Framework :: Wagtail',
         'Framework :: Wagtail :: 3',
         'Framework :: Wagtail :: 4',
+        'Framework :: Wagtail :: 5',
     ],
 )