diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24942c4..045a014 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+## [2.20.0] - 2026-11-09
+
+## What's Changed
+* add sub account deletion by @oshchyhol in https://github.com/mailtrap/mailtrap-ruby/pull/130
+* Add Sandbox and Domain names; deprecate the Inbox and SendingDomain names by @Rabsztok in https://github.com/mailtrap/mailtrap-ruby/pull/139
+
+
+**Full Changelog**: https://github.com/mailtrap/mailtrap-ruby/compare/v2.19.0...v2.20.0
+
 ## [2.19.0] - 2026-10-29
 
 ## What's Changed
diff --git a/Gemfile.lock b/Gemfile.lock
index 6bca654..99f735c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    mailtrap (2.19.0)
+    mailtrap (2.20.0)
       base64
 
 GEM
diff --git a/lib/mailtrap/version.rb b/lib/mailtrap/version.rb
index c6ba8b6..60cf4fd 100644
--- a/lib/mailtrap/version.rb
+++ b/lib/mailtrap/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Mailtrap
-  VERSION = '2.19.0'
+  VERSION = '2.20.0'
 end