diff --git a/README.md b/README.md
index a9e1493..8a0420b 100644
--- a/README.md
+++ b/README.md
@@ -416,3 +416,4 @@ Contributors
 * Marjorie Da Silva
 * Mélanie Chanat
 * Showfom
+* Tavin
diff --git a/app/bootstrap.php.d/30-trans.php b/app/bootstrap.php.d/30-trans.php
index 9ec8a36..d65aa5d 100644
--- a/app/bootstrap.php.d/30-trans.php
+++ b/app/bootstrap.php.d/30-trans.php
@@ -11,7 +11,7 @@ use Symfony\Component\HttpFoundation\Cookie;
 $app->register(new TranslationServiceProvider(), array(
     'locale' => 'en',
     'locale_fallback' => 'en',
-    'locales' => array('en', 'fr', 'es', 'de', 'cn'),
+    'locales' => array('en', 'fr', 'es', 'de', 'cn', 'pl'),
 ));
 
 $app['translator'] = $app->extend('translator', function ($translator, $app) {
diff --git a/src/Gist/Resources/views/base.html.twig b/src/Gist/Resources/views/base.html.twig
index aedcedb..6bebf64 100644
--- a/src/Gist/Resources/views/base.html.twig
+++ b/src/Gist/Resources/views/base.html.twig
@@ -81,7 +81,7 @@
                         </ul>
                         {% block langs %}
                             <p class="navbar-text navbar-right">
-                                {% for locale, flag in {'en': 'gb', 'fr': 'fr', 'es': 'es', 'de': 'de', 'cn': 'cn'} %}
+                                {% for locale, flag in {'en': 'gb', 'fr': 'fr', 'es': 'es', 'de': 'de', 'cn': 'cn', 'pl': 'pl'} %}
                                     <a class="lang btn btn-xs cipher-link" href="{{ path(app.request.attributes.get('_route'), app.request.attributes.get('_route_params')|merge({_locale: locale})) }}">
                                         <span class="flag-icon flag-icon-{{ flag }}"></span>
                                     </a>