CHANGELOG.md in service_contract-0.4.1 vs CHANGELOG.md in service_contract-0.5.0

@@ -1,6 +1,15 @@
 # Changelog
 
+## 0.5.0
+
+* add map types
+* refactor some internals for testing types
+
+## 0.4.1
+
+* Fix slim template for the link to show documentation
+
 ## 0.4.0
 
 * add enum types
 * refactor some internals for types