diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c81362..5c3a107 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+- change jsonschema lib to `mia-platform/jsonschema v0.1.0`. This update removes the `patternProperties` with `additionalProperties` from all schemas
+
 ## 0.6.0 - 04-11-2022
 
 ### Added