diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index 92f4739cb..c4f217896 100644
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -51,6 +51,17 @@ public function getConfigTreeBuilder()
         $this->addDbalSection($rootNode);
         $this->addOrmSection($rootNode);
 
+        $rootNode
+            ->children()
+                ->arrayNode('prng')
+                    ->children()
+                        ->scalarNode('connection')->cannotBeEmpty()->isRequired()->end()
+                        ->scalarNode('table_name')->defaultValue('seed_table')->cannotBeEmpty()->end()
+                    ->end()
+                ->end()
+            ->end()
+        ;
+
         return $treeBuilder;
     }
 
diff --git a/DependencyInjection/DoctrineExtension.php b/DependencyInjection/DoctrineExtension.php
index 04a1ec191..8c6ddb90d 100644
--- a/DependencyInjection/DoctrineExtension.php
+++ b/DependencyInjection/DoctrineExtension.php
@@ -47,6 +47,32 @@ public function load(array $configs, ContainerBuilder $container)
         if (!empty($config['orm'])) {
             $this->ormLoad($config['orm'], $container);
         }
+
+        if (!empty($config['prng'])) {
+            $this->secureRandomLoad($config['prng'], $container);
+        }
+    }
+
+    protected function secureRandomLoad(array $config, ContainerBuilder $container)
+    {
+        $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));
+        $loader->load('prng.xml');
+
+        $container
+            ->getDefinition('doctrine.security.seed_provider')
+            ->replaceArgument(0, new Reference('doctrine.dbal.'.$config['connection'].'_connection'))
+            ->replaceArgument(1, $config['table_name'])
+        ;
+        $container->setAlias('security.prng_seed_provider', 'doctrine.security.seed_provider');
+
+        $container
+            ->getDefinition('doctrine.security.prng_schema_listener')
+            ->addTag('doctrine.event_listener', array('connection' => $config['connection'], 'event' => 'postGenerateSchema', 'lazy' => true))
+        ;
+        $container
+            ->getDefinition('doctrine.security.prng_schema')
+            ->replaceArgument(0, $config['table_name'])
+        ;
     }
 
     /**
diff --git a/Resources/config/prng.xml b/Resources/config/prng.xml
new file mode 100644
index 000000000..d8339fa48
--- /dev/null
+++ b/Resources/config/prng.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<container xmlns="http://symfony.com/schema/dic/services"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+
+    <parameters>
+        <parameter key="doctrine.security.seed_provider.class">Symfony\Bridge\Doctrine\Security\DoctrineSeedProvider</parameter>
+        <parameter key="doctrine.security.prng_schema.class">Symfony\Bridge\Doctrine\Security\PrngSchema</parameter>
+        <parameter key="doctrine.security.prng_schema_listener.class">Symfony\Bridge\Doctrine\Security\EventListener\PrngSchemaListener</parameter>
+    </parameters>
+
+    <services>
+        <service id="doctrine.security.seed_provider" class="%doctrine.security.seed_provider.class%">
+            <argument></argument><!-- Connection -->
+            <argument></argument><!-- Table Name -->
+        </service>
+        <service id="doctrine.security.prng_schema" class="%doctrine.security.prng_schema.class%" public="false">
+            <argument></argument><!-- Table Name -->
+        </service>
+        <service id="doctrine.security.prng_schema_listener" class="%doctrine.security.prng_schema_listener.class%">
+            <argument type="service" id="doctrine.security.prng_schema" />
+        </service>
+    </services>
+</container>
diff --git a/Resources/config/schema/doctrine-1.0.xsd b/Resources/config/schema/doctrine-1.0.xsd
index 76170b95d..21d982b60 100644
--- a/Resources/config/schema/doctrine-1.0.xsd
+++ b/Resources/config/schema/doctrine-1.0.xsd
@@ -10,6 +10,7 @@
             <xsd:all>
                 <xsd:element name="dbal" type="dbal" minOccurs="0" maxOccurs="1" />
                 <xsd:element name="orm" type="orm" minOccurs="0" maxOccurs="1" />
+                <xsd:element name="prng" type="prng" minOccurs="0" maxOccurs="1" />
             </xsd:all>
         </xsd:complexType>
     </xsd:element>
@@ -187,4 +188,9 @@
             </xsd:extension>
         </xsd:simpleContent>
     </xsd:complexType>
+
+    <xsd:complexType name="prng">
+        <xsd:attribute name="connection" type="xsd:string" />
+        <xsd:attribute name="table_name" type="xsd:string" />
+    </xsd:complexType>
 </xsd:schema>