CHANGELOG.md in lockbox-0.6.5 vs CHANGELOG.md in lockbox-0.6.6

@@ -1,4 +1,8 @@
+## 0.6.6 (2021-09-27)
+
+- Fixed `attribute?` method for `boolean` and `integer` types
+
 ## 0.6.5 (2021-07-07)
 
 - Fixed issue with `pluck` extension not loading in some cases
 
 ## 0.6.4 (2021-04-05)