diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index a5d1cf28..9965a341 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "2.2.0"
+  ".": "2.3.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 00000000..c4ee724a
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## [2.3.0](https://github.com/krystal/katapult-php/compare/v2.2.0...v2.3.0) (2023-05-19)
+
+
+### Features
+
+* Add disk backup policy resource ([7f280a2](https://github.com/krystal/katapult-php/commit/7f280a279fb29410eb629b40fabda527e642d5f6))