diff --git a/src/MinFraud/ServiceClient.php b/src/MinFraud/ServiceClient.php
index 12e315d1..644ac360 100644
--- a/src/MinFraud/ServiceClient.php
+++ b/src/MinFraud/ServiceClient.php
@@ -10,7 +10,7 @@
 
 abstract class ServiceClient
 {
-    const VERSION = 'v1.14.0';
+    const VERSION = 'v1.15.0';
 
     protected $client;
     protected static $host = 'minfraud.maxmind.com';