diff --git a/composer.json b/composer.json
index e24c80c4a3ab234e0b8776a9ef8bbe2fd9e77a0c..9cc54fc4271cba5768a7b777eab5db8632901d51 100644
--- a/composer.json
+++ b/composer.json
@@ -12,8 +12,8 @@
     ],
     "require": {
         "php": ">=5.4",
-        "symfony/serializer": "~2.7",
-        "symfony/options-resolver": "~2.7"
+        "symfony/serializer": "~2.7|~3.0",
+        "symfony/options-resolver": "~2.7|~3.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.4",