diff --git a/CHANGELOG.md b/CHANGELOG.md
index f8687d71..7486871f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,8 @@
 # CHANGELOG
+## [3.0.0](https://github.com/apigee/apigee-client-php/milestone/21?closed=1)
+* [#262] Support Symfony/Serializer minimum version 6.2 (Added support for Drupal 10)
+* [#272] Update dependencies for Symfony/Serializer 6.2 and dropped support for Symfony/Serializer 4.4
+
 ## [2.1.0](https://github.com/apigee/apigee-client-php/milestone/19?closed=1)
 * [#246] Introduced AppGroup Entity which adds support for Apigee X Teams (New Feature)
 API providers can now manage their Teams and Team members in Apigee X for non-monetized organizations. API providers using Apigee X with monetization enabled cannot leverage the Teams features in their Drupal developer portals at this time.
diff --git a/src/ClientInterface.php b/src/ClientInterface.php
index 708e18d6..75a4ff56 100644
--- a/src/ClientInterface.php
+++ b/src/ClientInterface.php
@@ -64,7 +64,7 @@ interface ClientInterface extends HttpClient
      */
     public const APIGEE_ON_GCP_ENDPOINT = 'https://apigee.googleapis.com/v1';
 
-    public const VERSION = '2.1.0';
+    public const VERSION = '3.0.0';
 
     /**
      * Allows access to the last request, response and exception.