CHANGELOG.md in mailtrap-2.1.1 vs CHANGELOG.md in mailtrap-2.1.2

@@ -1,7 +1,12 @@
+## [2.1.2] - 2024-12-13
+
+- Improved handling of invalid `from`, `to`, `cc`, `bcc` headers when sending
+  with Action Mailer
+
 ## [2.1.1] - 2024-12-11
 
-- Improved handling of empty `from`
+- Improved handling of empty `from` header when sending with Action Mailer
 
 ## [2.1.0] - 2024-07-08
 
 - Fixed extraneous headers added by ActionMailer #21
 - Dropped Ruby 2.7 support and added test coverage for Ruby up to 3.3 #22