diff --git a/lib/Alchemy/Phrasea/Command/Developer/BowerInstall.php b/lib/Alchemy/Phrasea/Command/Developer/BowerInstall.php
index 5d5e242543..46eebf761e 100644
--- a/lib/Alchemy/Phrasea/Command/Developer/BowerInstall.php
+++ b/lib/Alchemy/Phrasea/Command/Developer/BowerInstall.php
@@ -28,12 +28,20 @@ class BowerInstall extends Command
         $this
             ->setDescription('Installs bower dependencies')
             ->addOption('no-dev', 'd', InputOption::VALUE_NONE, 'Do not install dev dependencies')
-            ->addOption('attempts', 'a', InputOption::VALUE_REQUIRED, 'Number of attempts to install dependencies.', 4);
+            ->addOption(
+               'prefer-dist',
+               null,
+               InputOption::VALUE_NONE,
+               'If defined forces installation from dist package'
+            );
     }
 
     protected function doExecute(InputInterface $input, OutputInterface $output)
     {
+        $grunt = $this->container['driver.grunt'];
         $bower = $this->container['driver.bower'];
+
+        $output->writeln("Using <info>".$grunt->getProcessBuilderFactory()->getBinary()."</info> for driver");
         $output->writeln("Using <info>".$bower->getProcessBuilderFactory()->getBinary()."</info> for driver");
 
         $version = trim($bower->command('-v'));
@@ -44,33 +52,29 @@ class BowerInstall extends Command
             ));
         }
 
-        $attempts = $input->getOption('attempts');
+        $version = trim($grunt->command('--version'));
 
-        if (0 >= $attempts) {
-            throw new InvalidArgumentException('Attempts number should be a positive value.');
+        if (!version_compare('0.4.0', substr($version, -5), '<=')) {
+            throw new RuntimeException(sprintf(
+                'Grunt version >= 0.4.0 is required (version %s provided), please install grunt `http://gruntjs.com/getting-started`', $version
+            ));
         }
 
-        $output->write("Cleaning bower cache... ");
-        $bower->command(array('cache', 'clean'));
-        $output->writeln("<info>OK</info>");
-
-        $output->write("Removing assets... ");
-        $this->container['filesystem']->remove($this->container['root.path'] . '/www/assets');
-        $output->writeln("<info>OK</info>");
+        if ($input->getOption('prefer-dist')) {
+            $output->write("Cleaning bower cache... ");
+            $bower->command(array('cache', 'clean'));
+            $output->writeln("<info>OK</info>");
+        }
 
         $success = false;
-        $n = 1;
-        while ($attempts > 0) {
-            try {
-                $output->write("\rInstalling assets (attempt #$n)...");
-                $bower->command($input->getOption('no-dev') ? array('install', '--production') : 'install');
-                $success = true;
-                $output->writeln("<info>OK</info>");
-                break;
-            } catch (ExecutionFailureException $e) {
-                $attempts--;
-                $n++;
-            }
+
+        try {
+            $output->write("\rInstalling assets...");
+            $grunt->command('build-assets');
+            $success = true;
+            $output->writeln("<info>OK</info>");
+        } catch (ExecutionFailureException $e) {
+
         }
 
         if (!$success) {
diff --git a/lib/Alchemy/Phrasea/Command/Developer/InstallAll.php b/lib/Alchemy/Phrasea/Command/Developer/InstallAll.php
index f5a7a6953b..16d6e2b28c 100644
--- a/lib/Alchemy/Phrasea/Command/Developer/InstallAll.php
+++ b/lib/Alchemy/Phrasea/Command/Developer/InstallAll.php
@@ -26,7 +26,12 @@ class InstallAll extends Command
             ->setDescription('Installs all dependencies')
             ->addOption('no-dev', 'd', InputOption::VALUE_NONE, 'Do not install dev dependencies')
             ->addOption('prefer-source', 'p', InputOption::VALUE_NONE, 'Use the --prefer-source composer option')
-            ->addOption('attempts', 'a', InputOption::VALUE_REQUIRED, 'Number of attempts to install bower dependencies.', 4);
+            ->addOption(
+               'prefer-dist',
+               null,
+               InputOption::VALUE_NONE,
+               'If defined forces installation from bower dist package'
+            );
     }
 
     protected function doExecute(InputInterface $input, OutputInterface $output)
diff --git a/lib/Alchemy/Phrasea/Command/Developer/Utils/GruntDriver.php b/lib/Alchemy/Phrasea/Command/Developer/Utils/GruntDriver.php
new file mode 100644
index 0000000000..36c7c1179e
--- /dev/null
+++ b/lib/Alchemy/Phrasea/Command/Developer/Utils/GruntDriver.php
@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2013 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Alchemy\Phrasea\Command\Developer\Utils;
+
+use Alchemy\BinaryDriver\AbstractBinary;
+use Alchemy\BinaryDriver\Configuration;
+use Alchemy\BinaryDriver\ConfigurationInterface;
+use Psr\Log\LoggerInterface;
+
+class GruntDriver extends AbstractBinary
+{
+    public function getName()
+    {
+        return 'grunt';
+    }
+
+    /**
+     * @param array|ConfigurationInterface $conf
+     * @param LoggerInterface              $logger
+     *
+     * @return BowerDriver
+     */
+    public static function create($conf = array(), LoggerInterface $logger = null)
+    {
+        if (!$conf instanceof ConfigurationInterface) {
+            $conf = new Configuration($conf);
+        }
+
+        $binaries = $conf->get('grunt.binaries', array('grunt'));
+
+        return static::load($binaries, $logger, $conf);
+    }
+}
diff --git a/lib/Alchemy/Phrasea/Core/CLIProvider/CLIDriversServiceProvider.php b/lib/Alchemy/Phrasea/Core/CLIProvider/CLIDriversServiceProvider.php
index ab7220a231..b8ebf542ad 100644
--- a/lib/Alchemy/Phrasea/Core/CLIProvider/CLIDriversServiceProvider.php
+++ b/lib/Alchemy/Phrasea/Core/CLIProvider/CLIDriversServiceProvider.php
@@ -12,9 +12,10 @@
 namespace Alchemy\Phrasea\Core\CLIProvider;
 
 use Alchemy\Phrasea\Command\Developer\Utils\BowerDriver;
-use Alchemy\Phrasea\Command\Developer\Utils\UglifyJsDriver;
 use Alchemy\Phrasea\Command\Developer\Utils\ComposerDriver;
+use Alchemy\Phrasea\Command\Developer\Utils\GruntDriver;
 use Alchemy\Phrasea\Command\Developer\Utils\RecessDriver;
+use Alchemy\Phrasea\Command\Developer\Utils\UglifyJsDriver;
 use Alchemy\Phrasea\Exception\RuntimeException;
 use Silex\Application;
 use Silex\ServiceProviderInterface;
@@ -85,6 +86,16 @@ class CLIDriversServiceProvider implements ServiceProviderInterface
 
             return UglifyJsDriver::create(array('uglifyjs.binaries' => $uglifyJsBinary), $app['monolog']);
         });
+
+        $app['driver.grunt'] = $app->share(function (Application $app) {
+            $gruntBinary = $app['driver.binary-finder']('grunt', 'grunt_binary');
+
+            if (null === $gruntBinary) {
+                throw new RuntimeException('Unable to find grunt executable.');
+            }
+
+            return GruntDriver::create(array('grunt.binaries' => $gruntBinary), $app['monolog']);
+        });
     }
 
     public function boot(Application $app)
diff --git a/tests/Alchemy/Tests/Phrasea/Command/Developper/Utils/GruntDriverTest.php b/tests/Alchemy/Tests/Phrasea/Command/Developper/Utils/GruntDriverTest.php
new file mode 100644
index 0000000000..ba1bfa01d5
--- /dev/null
+++ b/tests/Alchemy/Tests/Phrasea/Command/Developper/Utils/GruntDriverTest.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Alchemy\Tests\Phrasea\Command\Developper\Utils;
+
+use Alchemy\Phrasea\Command\Developer\Utils\GruntDriver;
+use Symfony\Component\Process\PhpExecutableFinder;
+
+class GruntDriverTest extends \PHPUnit_Framework_TestCase
+{
+    public function testCreate()
+    {
+        $driver = GruntDriver::create();
+        $this->assertInstanceOf('Alchemy\Phrasea\Command\Developer\Utils\GruntDriver', $driver);
+        $this->assertEquals('grunt', $driver->getName());
+    }
+
+    public function testCreateWithCustomBinary()
+    {
+        $finder = new PhpExecutableFinder();
+        $php = $finder->find();
+
+        $driver = GruntDriver::create(array('grunt.binaries' => $php));
+        $this->assertInstanceOf('Alchemy\Phrasea\Command\Developer\Utils\GruntDriver', $driver);
+        $this->assertEquals($php, $driver->getProcessBuilderFactory()->getBinary());
+    }
+}