diff --git a/composer.json b/composer.json
index 190c119..56501ab 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
         }
     ],
     "require": {
-        "nilportugues/json-api": "~2.1",
+        "nilportugues/json-api": "^2.1",
         "symfony/psr-http-message-bridge": "~0.1",
         "nilportugues/serializer-eloquent": "~1.0"
     },