diff --git a/CHANGELOG.md b/CHANGELOG.md
index e3fa3fe..11f638f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,10 @@ Note: These changes are not considered notable:
 
 ## [Unreleased]
 
+## [6.3.0] - 2025-04-22
+### Changed
+- Updated `logger` dependency to `~> 1.6` in the gemspec to allow compatibility with logger versions above 1.6.
+
 ## [6.2.1] - 2025-04-14
 ### Fixed
 -  metrics sending no longer fails after 10 minutes
diff --git a/README.md b/README.md
index 6f96a9d..7f610b4 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ Ruby client for the [Unleash](https://github.com/Unleash/unleash) feature manage
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'unleash', '~> 6.1.2'
+gem 'unleash', '~> 6.3.0'
 ```
 
 And then execute:
diff --git a/lib/unleash/version.rb b/lib/unleash/version.rb
index cab3c55..cbac154 100644
--- a/lib/unleash/version.rb
+++ b/lib/unleash/version.rb
@@ -1,3 +1,3 @@
 module Unleash
-  VERSION = "6.2.1".freeze
+  VERSION = "6.3.0".freeze
 end