diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4964a87..9739b5a7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
  * `type_object::PyTypeObject` has been marked unsafe because breaking the contract `type_object::PyTypeObject::init_type` can lead to UB.
  * Fixed automatic derive of `PySequenceProtocol` implementation in [#423](https://github.com/PyO3/pyo3/pull/423).
+ * Capitalization & better wording to README.md.
 
 ## [0.6.0] - 2018-03-28