Update CHANGELOG.md

Co-authored-by: Ethan Mann <[email protected]>

Author: p1-ra

CHANGELOG.md

@@ -26,7 +26,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixes
 
-- Sanitize endpoints tag during parsing (transform them to snake case), thus two endpoint tagged with respectivily `AMF Subscription Info (Document)` and `AmfSubscriptionInfo (Document)` will be considered to belongs to the same endpoint tagged `amf_subscription_info_document`
+- Endpoint tags are now sanitized during parsing to fix an issue where `My Tag` and `MyTag` are seen as two different tags but are then later unified, causing errors when creating directories. Thanks @p1-ra!
 - The generated `from_dict` and `to_dict` methods of models will now properly handle `nullable` and `not required` properties that are themselves generated models (#315). Thanks @forest-benchling!
 
 ## 0.7.3 - 2020-12-21