diff --git a/CHANGELOG.md b/CHANGELOG.md
index cd5e2befbb..001a08464c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ New features:
 - [#521 Do not track users who have enabled 'DoNotTrack'](https://github.com/alphagov/govuk_prototype_kit/pull/521)
 - [#522 Add inline-code block styles](https://github.com/alphagov/govuk_prototype_kit/pull/522)
 - [#523 Track app usage](https://github.com/alphagov/govuk_prototype_kit/pull/523)
+- [#524 Make "Prototype Kit" casing consistent](https://github.com/alphagov/govuk_prototype_kit/pull/524)
 
 Bug fixes: