CHANGELOG.md in hash_ish-0.4.2 vs CHANGELOG.md in hash_ish-0.4.3

@@ -1,4 +1,9 @@
+## 0.4.2 (2015-11-16)
+
+Improvements:
+- Dry up the code by adding Srm gem
+
 ## 0.4.2 (2015-11-14)
 
 Bug Fixes:
 - Fix incompatible JSON gem version