diff --git a/src/MessageBird/Client.php b/src/MessageBird/Client.php
index 67788f6..adcac5f 100644
--- a/src/MessageBird/Client.php
+++ b/src/MessageBird/Client.php
@@ -20,7 +20,7 @@ class Client
     public const ENABLE_CONVERSATIONSAPI_WHATSAPP_SANDBOX = 'ENABLE_CONVERSATIONSAPI_WHATSAPP_SANDBOX';
     public const CONVERSATIONSAPI_WHATSAPP_SANDBOX_ENDPOINT = 'https://whatsapp-sandbox.messagebird.com/v1';
 
-    const CLIENT_VERSION = '3.1.1';
+    const CLIENT_VERSION = '3.1.2';
 
     /**
      * @var Resources\Messages