diff --git a/openslides/templates/base.html b/openslides/templates/base.html
index b25b784ea..a986d6408 100644
--- a/openslides/templates/base.html
+++ b/openslides/templates/base.html
@@ -12,6 +12,7 @@
     <link rel="shortcut icon" href="{% static 'images/favicon.png' %}" type="image/png" />
     <script type="text/javascript" src="{% static 'javascript/jquery.js' %}"></script>
     <script type="text/javascript" src="{% static 'javascript/utils.js' %}"></script>
+    <script type="text/javascript" src="{% url django.views.i18n.javascript_catalog %}"></script>
     {% block header %}
     {% endblock %}
 </head>
diff --git a/openslides/urls.py b/openslides/urls.py
index ea8000655..4d9bfe2cc 100644
--- a/openslides/urls.py
+++ b/openslides/urls.py
@@ -17,8 +17,10 @@ import settings
 
 from utils.views import FrontPage
 
+
 handler500 = 'openslides.utils.views.server_error'
 
+
 urlpatterns = patterns('',
     # frontpage
     (r'^$', FrontPage.as_view()),
@@ -32,6 +34,10 @@ urlpatterns = patterns('',
     (r'^i18n/', include('django.conf.urls.i18n')),
 )
 
+js_info_dict = {
+    'packages': [],
+}
+
 for plugin in settings.INSTALLED_PLUGINS:
     try:
         mod = import_module(plugin + '.urls')
@@ -40,10 +46,12 @@ for plugin in settings.INSTALLED_PLUGINS:
 
     plugin_name = mod.__name__.split('.')[0]
     urlpatterns += patterns('', (r'^%s/' % plugin_name, include('%s.urls' % plugin_name)))
+    js_info_dict['packages'].append(plugin_name)
 
 
 urlpatterns += patterns('',
     (r'^500/$', 'openslides.utils.views.server_error'),
+    (r'^jsi18n/$', 'django.views.i18n.javascript_catalog', js_info_dict),
 
     url(r'^login/$',
         'django.contrib.auth.views.login',