diff --git a/composer.json b/composer.json
index 2428cae..fa51794 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,6 @@
     },
     "autoload": {
         "psr-4": {
-            "Todaymade\\Daux\\Extension\\": "daux/",
             "Todaymade\\Daux\\": "libs/"
         }
     },
diff --git a/libs/Console/Serve.php b/libs/Console/Serve.php
index b782fa8..602e480 100755
--- a/libs/Console/Serve.php
+++ b/libs/Console/Serve.php
@@ -17,7 +17,6 @@ class Serve extends DauxCommand
             ->setName('serve')
             ->setDescription('Serve documentation')
 
-
             ->addOption('configuration', 'c', InputOption::VALUE_REQUIRED, 'Configuration file')
             ->addOption('source', 's', InputOption::VALUE_REQUIRED, 'Where to take the documentation from')
             ->addOption('processor', 'p', InputOption::VALUE_REQUIRED, 'Manipulations on the tree')
@@ -44,9 +43,7 @@ class Serve extends DauxCommand
         putenv('DAUX_SOURCE=' . $daux->getParams()->getDocumentationDirectory());
         putenv('DAUX_THEME=' . $daux->getParams()->getThemesPath());
         putenv('DAUX_CONFIGURATION=' . $daux->getParams()->getConfigurationOverrideFile());
-
-        //TODO :: support processor
-        //putenv('DAUX_PROCESSOR=' . $daux->getParams()->getProcessorFile());
+		putenv('DAUX_EXTENSION=' . DAUX_EXTENSION);
 
         $base = ProcessUtils::escapeArgument(__DIR__ . '/../../');
         $binary = ProcessUtils::escapeArgument((new PhpExecutableFinder)->find(false));
@@ -63,16 +60,4 @@ class Serve extends DauxCommand
             passthru("{$binary} -S {$host}:{$port} {$base}/index.php");
         }
     }
-
-    protected function prepareProcessor(Daux $daux, InputInterface $input, OutputInterface $output, $width)
-    {
-        if ($input->getOption('processor')) {
-            $daux->getParams()['processor'] = $input->getOption('processor');
-        }
-
-        $class = $daux->getProcessorClass();
-        if (!empty($class)) {
-            $daux->setProcessor(new $class($daux, $output, $width));
-        }
-    }
 }
diff --git a/libs/bootstrap.php b/libs/bootstrap.php
index ad0260a..622691c 100644
--- a/libs/bootstrap.php
+++ b/libs/bootstrap.php
@@ -1,20 +1,40 @@
 <?php
 
-// Loaded as a dependency
-if (file_exists(__DIR__ . '/../../../autoload.php')) {
-    return require_once __DIR__ . '/../../../autoload.php';
+function loadApp() {
+    // Loaded as a dependency
+    if (file_exists(__DIR__ . '/../../../autoload.php')) {
+        return require_once __DIR__ . '/../../../autoload.php';
+    }
+
+    // Loaded in the project itself
+    if (file_exists(__DIR__ . '/../vendor/autoload.php')) {
+        return require_once __DIR__ . '/../vendor/autoload.php';
+    }
+
+    // Loaded in the project itself, when vendor isn't installed
+    if (file_exists(__DIR__ . '/../daux.phar')) {
+        define('PHAR_DIR', __DIR__ . '/..');
+
+        return require_once 'phar://' . __DIR__ . '/../daux.phar/vendor/autoload.php';
+    }
+    
+    throw new Exception('Impossible to load Daux, missing vendor/ or daux.phar');
 }
 
-// Loaded in the project itself
-if (file_exists(__DIR__ . '/../vendor/autoload.php')) {
-    return require_once __DIR__ . '/../vendor/autoload.php';
+$loader = loadApp();
+
+if ($loader) {
+    $ext = __DIR__ . '/../daux';
+    if (is_dir(getcwd() . "/daux")) {
+        $ext = getcwd() . "/daux";
+    }
+    
+    $env = getenv('DAUX_EXTENSION');
+    if ($env && is_dir($env)) {
+        $ext = $env;
+    }
+    
+    define('DAUX_EXTENSION', $ext);
+
+    $loader->setPsr4("Todaymade\\Daux\\Extension\\", $ext);
 }
-
-// Loaded in the project itself, when vendor isn't installed
-if (file_exists(__DIR__ . '/../daux.phar')) {
-    define('PHAR_DIR', __DIR__ . '/..');
-
-    return require_once 'phar://' . __DIR__ . '/../daux.phar/vendor/autoload.php';
-}
-
-throw new Exception('Impossible to load Daux, missing vendor/ or daux.phar');