CHANGELOG.md in smart_initializer-0.5.0 vs CHANGELOG.md in smart_initializer-0.6.0

@@ -1,10 +1,15 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [0.6.0] - 2021-06-23
+## Added
+- Validation messages for incorrect attribute types;
+
 ## [0.5.0] - 2021-01-18
 ## Changed
 - Updated `smart_types` dependency (`~> 0.4.0`) to guarantee **Ruby@3** compatibility;
+- Updated development dependencies;
 
 ## [0.4.0] - 2021-01-18
 ### Added
 - Support for **Ruby 3**;