diff --git a/composer.json b/composer.json
index 033439f..fb9a3d0 100644
--- a/composer.json
+++ b/composer.json
@@ -17,7 +17,7 @@
         }
     },
     "require": {
-        "meta-tech/pws-auth" : "^2.1",
+        "meta-tech/pws-auth" : "@dev",
         "meta-tech/silex-controller-service" : "^1.0",
         "silex/silex": "^2.0",
         "gecko-packages/gecko-silex-config-service": "^2.0",
diff --git a/src/MetaTech/Silex/Ws/Authentication.php b/src/MetaTech/Silex/Ws/Authentication.php
index 53419a8..5abfd3d 100644
--- a/src/MetaTech/Silex/Ws/Authentication.php
+++ b/src/MetaTech/Silex/Ws/Authentication.php
@@ -133,7 +133,7 @@ class Authentication
         if (!empty($tokenResponse) || !empty($tokenResponse = $this->session->get('pwsauth.response'))) {
             $headers['Pws-Response'] = $tokenResponse;
         }
-        return $headers
+        return $headers;
     }
 
     /*!
@@ -178,7 +178,7 @@ class Authentication
                         $user = $this->session->get('user');
                         // done : lets controller takes hand
                         if (!is_null($user) && $user->key == $token->getIdent()) {
-                            $tokenResponse = $this->authenticator->generateResponseHeader($token, $user->login)
+                            $tokenResponse = $this->authenticator->generateResponseHeader($token, $user->login);
                             $this->session->set('pwsauth.response', $tokenResponse);
                             return;
                         }