diff --git a/CHANGELOG.md b/CHANGELOG.md
index 907e00e7f..117cda40a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ## [Unreleased]
 
 ### Added
+ATT Server: support for delayed ATT read response, see example/att_delayed_read_response.c
 
 ### Changed
 - GAP: allow to limit number of connections in LE Peripheral role with gap_set_max_number_peripheral_connections