diff --git a/composer.json b/composer.json
index b7fc0f8..cdbb34f 100644
--- a/composer.json
+++ b/composer.json
@@ -17,7 +17,7 @@
         "symfony/framework-bundle": ">=2.3",
         "mangopay/php-sdk-v2": "v2.0",
         "stof/doctrine-extensions-bundle": "~1.2.0",
-        "troopers/ajax-bundle": "~1.2.2"
+        "troopers/ajax-bundle": "~1.2.1"
     },
 
     "autoload": {