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

@@ -1,4 +1,9 @@
+## 0.4.3 (2020-05-26)
+
+- Improved error message for bad key length
+- Fixed missing attribute error
+
 ## 0.4.2 (2020-05-11)
 
 - Added experimental support for migrating Active Storage files
 - Fixed `metadata` support for Active Storage