diff --git a/.github/version.json b/.github/version.json
index ccf4e22..edb1d1b 100644
--- a/.github/version.json
+++ b/.github/version.json
@@ -1,3 +1,3 @@
 {
-    ".": "2.3.0"
+    ".": "2.4.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..107fa09
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,28 @@
+# Changelog
+
+## [2.4.0](https://github.com/roadrunner-php/services/compare/2.3.0...2.4.0) (2026-10-10)
+
+
+### Features
+
+* migrate tests to Testo, require PHP 8.2 ([#21](https://github.com/roadrunner-php/services/issues/21)) ([a870150](https://github.com/roadrunner-php/services/commit/a8701509eab2d34b4d9a1b5e28dff84a4be444a8))
+
+
+### Bug Fixes
+
+* declare the statuses() error key as present and nullable ([#24](https://github.com/roadrunner-php/services/issues/24)) ([6d866a3](https://github.com/roadrunner-php/services/commit/6d866a3e48b23b5c14b0526d3897b293c15da15d))
+
+
+### Documentation
+
+* refresh README ([#18](https://github.com/roadrunner-php/services/issues/18)) ([70100de](https://github.com/roadrunner-php/services/commit/70100dee7431a931c72e66e4363ddb96ceb7e5d2))
+
+
+### Dependencies
+
+* allow google/protobuf 5 ([e34c1f0](https://github.com/roadrunner-php/services/commit/e34c1f01208baf974c28ac04b07c11825f089b8d))
+
+
+### Code Refactoring
+
+* drop the redundant Status assertion in Manager::statuses() ([6d866a3](https://github.com/roadrunner-php/services/commit/6d866a3e48b23b5c14b0526d3897b293c15da15d))