CHANGELOG.md in agile_utils-0.2.2 vs CHANGELOG.md in agile_utils-0.2.3

@@ -1,4 +1,9 @@
+#### 0.2.3
+
+- Use `require` instead of `require_relative`
+- Update gem dependencies
+
 #### 0.2.2
 
 - Support more ruby version start from 1.9.3+
 - Update gem dependencies
 - Add 'active-support-core-ext' gem