diff --git a/CHANGELOG.md b/CHANGELOG.md
index fdd269e..6c319af 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 # Changelog
 
+## Release v0.4.0
+
+- Test enhancements
+- `bind::zone`: change `$purge` default to false so that unmanaged resource records are not
+  purged by default
+- `bind::zone`: add parameter `$manage`. When true, means you want to manage the content of the
+  zone with this module.
+- `named.conf` template: whitespace cleanup, logic simplification
+
 ## Release v0.3.0
 
 - Allow disabling the default root hint zone so that you can have a mirror of the root zone
diff --git a/metadata.json b/metadata.json
index 5d77649..04d5a76 100644
--- a/metadata.json
+++ b/metadata.json
@@ -1,6 +1,6 @@
 {
   "name": "kenyon-bind",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "author": "Kenyon Ralph",
   "summary": "Manage the BIND name server and DNS zones",
   "license": "AGPL-3.0-or-later",