diff --git a/composer.json b/composer.json
index 40e54d3..8e43cd6 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,7 @@
     "type": "metapackage",
     "require": {
         "knplabs/gaufrette": "~0.3",
-        "doctrine/dbal": "^2.5"
+        "doctrine/dbal": "^2.5 || ^3.0"
     },
     "authors": [
         {