diff --git a/app/views/layouts/menu.html.erb b/app/views/layouts/menu.html.erb
index e16e67f..cefe92c 100644
--- a/app/views/layouts/menu.html.erb
+++ b/app/views/layouts/menu.html.erb
@@ -27,7 +27,23 @@
 	  </li><% end %>
 	</ul>
 	<ul class="nav nav-pills nav-stacked pull-right">
+
 	<li>
+	  <% if not user_signed_in? %>
+	  <% if Rails.env.development? %>
+	  <%# link_to I18n.t('home.login'), user_developer_omniauth_authorize_path  %>
+	  <%= render 'layouts/login' %>
+	  
+	  <% else %>
+	  <%= link_to ffi1_icon("academic") + I18n.t('home.login'), user_ldap_omniauth_authorize_path(:ldap)  %>
+	  <% end %>
+	  <% else %>
+	  <%= render 'layouts/login' %>
+	  <% end %>
+
+</li>
+
+	  <li>
 	  <!--<a href="#" class="dropdown-toggle" data-toggle="dropdown" data-hover="dropdown" >	 <%= image_tag("/flaggen/png/"+I18n.locale.to_s+".png") + " " +I18n.t('sprache',:scope=>'home')%><b class="caret"></b></a>-->
 	  <!-- Split button -->
 	  <div class="btn-group navbar-btn">
diff --git a/puma b/puma
index 71a07b1..b54101c 100755
--- a/puma
+++ b/puma
@@ -1,3 +1,3 @@
 #!/bin/bash
-source /home/fetsite/.rvm/environments/ruby-2.5.3
+source /home/fetsite/.rvm/environments/ruby-2.5.3@bs3
 bundle exec puma "$@"