diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5b6446abe1cd8092bb03d143f902427931350f47..62773ef94aeea0560bdea0bd3effa8b3e620f915 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Removed ###
 
+* The deprecated `parent` keyword from the YAML datamodel specification. Use
+  `inherit_from_{obligatory|recommended|suggested}` instead.
+
 ### Fixed ###
 
 ### Security ###