diff --git a/CHANGELOG.md b/CHANGELOG.md
index c4168c5..72c35ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,12 +2,17 @@
 
 ## Unreleased
 
+---
+## 4.0.0 - 2024-08-21
+
+> All packages were updated to 4.0.0
+
 - Add `-p,--prettier` option to the cli to format the generated code with prettier [#51](https://github.com/Embraser01/typoas/pull/51)
 - Add a new `@typoas/react-query` package to generate fully typed react-query hooks [#63](https://github.com/Embraser01/typoas/pull/63)
 - **BREAKING**: `FetcherData` must now extend `BaseFetcherData`. This change allow to have default options like `signal` for every request (fixes [#62](https://github.com/Embraser01/typoas/issues/62)) [#64](https://github.com/Embraser01/typoas/issues/64)
 - **BREAKING**: Generate all responses types (fixes [#57](https://github.com/Embraser01/typoas/issues/57)) [#60](https://github.com/Embraser01/typoas/pull/60)
   - Functions will not throw on non-2XX http status anymore
-  - Instead, users will have to check themselves or use the ok helper function
+  - Instead, users will have to check themselves or use the `ok` helper function
 
 > The reason behind this is to allow easier error handling with better error typing. It also improves multiple success response handling (for complex usage mainly)