diff --git a/CHANGELOG.md b/CHANGELOG.md
index 96952364..3247afd5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - `xlsx` importer did not give the correct node name to segmentation token. Due
   to this inconsistency, span annotations on segmentation nodes where not
   connected to the segmentation token.
+- unknown keys in toml configurations are now denied not only in config context, but globally in a workflow file
 
 ## [0.16.0] - 2024-09-02