diff --git a/CHANGELOG.md b/CHANGELOG.md
index b70064fb..9e366a51 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,19 @@
+## [3.22.0] - 2023-09-15
+### Added
+
+- Multibanco, Satispay, Blik, Klarna are now available as a payment method with Mangopay. This payment method is in private beta. Please contact support if you have any questions.
+- Card validation endpoint is now available (Private beta)
+- A new parameter for Paypal : ShippingPreference
+- Timeout configuration is now customizable. Default value is now 30s.
+
+### Updated
+
+- Google Pay integration with Mangopay has been improved. This payment method is in private beta. Please contact support if you have any questions.
+
+### Fixed
+
+- MBWay & PayPal are now using Web Execution Type.
+
 ## [3.21.0] - 2023-07-07
 ### Added
 
diff --git a/MangoPay/Libraries/RestTool.php b/MangoPay/Libraries/RestTool.php
index 42c12446..9d976628 100644
--- a/MangoPay/Libraries/RestTool.php
+++ b/MangoPay/Libraries/RestTool.php
@@ -11,7 +11,7 @@
  */
 class RestTool
 {
-    const VERSION = '3.21.0';
+    const VERSION = '3.22.0';
 
     /**
      * Root/parent instance that holds the OAuthToken and Configuration instance