diff --git a/CHANGELOG.md b/CHANGELOG.md
index 513cc10b..c788445b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,15 @@ This release refactors FactoryTrait in a way that may not be backwards compatibl
  - Migrated to CodeCov and achieved 100% test coverage
  - Added brief [documentation for debugTraceChange](http://agile-core.readthedocs.io/en/develop/debug.html#debugtracechange)
 
+### Minor releases (in reverse order)
+
+#### 1.3.1
+
+- Added implementation for [seed mering](http://agile-core.readthedocs.io/en/develop/factory.html#seed-merging)
+- Fix the way how setDefaults treats numeric arguments #63
+
+#### 1.1.2
+
 
 ## 1.2.2