diff --git a/src/Symfony/Bridge/Doctrine/CHANGELOG.md b/src/Symfony/Bridge/Doctrine/CHANGELOG.md
index 873d1e71f2..c980b0f859 100644
--- a/src/Symfony/Bridge/Doctrine/CHANGELOG.md
+++ b/src/Symfony/Bridge/Doctrine/CHANGELOG.md
@@ -6,6 +6,7 @@ CHANGELOG
 
  * deprecated injecting `ClassMetadataFactory` in `DoctrineExtractor`,
    an instance of `EntityManagerInterface` should be injected instead
+ * added support for `simple_array` type
 
 4.1.0
 -----
diff --git a/src/Symfony/Bridge/Doctrine/Form/DoctrineOrmTypeGuesser.php b/src/Symfony/Bridge/Doctrine/Form/DoctrineOrmTypeGuesser.php
index 2194e2d5e7..e85145d1ea 100644
--- a/src/Symfony/Bridge/Doctrine/Form/DoctrineOrmTypeGuesser.php
+++ b/src/Symfony/Bridge/Doctrine/Form/DoctrineOrmTypeGuesser.php
@@ -53,6 +53,7 @@ class DoctrineOrmTypeGuesser implements FormTypeGuesserInterface
 
         switch ($metadata->getTypeOfField($property)) {
             case Type::TARRAY:
+            case Type::SIMPLE_ARRAY:
                 return new TypeGuess('Symfony\Component\Form\Extension\Core\Type\CollectionType', array(), Guess::MEDIUM_CONFIDENCE);
             case Type::BOOLEAN:
                 return new TypeGuess('Symfony\Component\Form\Extension\Core\Type\CheckboxType', array(), Guess::HIGH_CONFIDENCE);