CHANGELOG.md in ensurance-0.1.21 vs CHANGELOG.md in ensurance-0.1.22

@@ -1,7 +1,13 @@
 # Changelog
 
+## 1.0.22
+- support Rails 6+
+
+## 1.0.21
+- properly handle empty strings 
+
 ## 1.0.20
 - support Rails 6
 
 ## 1.0.19
-- always use Time.zone when ensure times or dates
\ No newline at end of file
+- always use Time.zone when ensure times or dates