diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8723aa19a..2ee7a4cb3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,11 @@
 All enhancements and patches to cookiecutter-django will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-## [2015-09-03
+## [2015-09-04]
+### Added
+- Add easy deploy Heroku button and app.json file (@bogdal)
+
+## [2015-09-03]
 ### Added
 - For security reasons, we set explicitly the list of allowed hosts (@bogdal)