CHANGELOG.md in eco-helpers-3.0.11 vs CHANGELOG.md in eco-helpers-3.0.12

@@ -1,26 +1,32 @@
 # Change Log
 
 All notable changes to this project will be documented in this file.
 
-## [3.0.12] - 2024-09-xx
+## [3.0.13] - 2024-09-xx
 
 ### Added
 
 ### Changed
 
 ### Fixed
 
-## [3.0.11] - 2024-09-xx
+## [3.0.12] - 2024-09-06
 
-### Added
+### Fixed
 
+- Enable multiple classifications per location node on updates
+  - `Eco::API::UseCases::GraphQL::Helpers::Location::Base::ClassificationsParser`
+    - `#to_classification_ids` split on `|`
+  - `Eco::API::UseCases::GraphQL::Helpers::Location::Command::Diff::AsUpdate`
+    - `#diff_hash`
+
+## [3.0.11] - 2024-09-06
+
 ### Changed
 
 - Prevent double-up of notifications
 - Prevent double log of errors
-
-### Fixed
 
 ## [3.0.10] - 2024-09-05
 
 ### Fixed