diff --git a/plugins/oauth_client/controllers/oauth_client_plugin_admin_controller.rb b/plugins/oauth_client/controllers/oauth_client_plugin_admin_controller.rb
index 10b4332..b1394fe 100644
--- a/plugins/oauth_client/controllers/oauth_client_plugin_admin_controller.rb
+++ b/plugins/oauth_client/controllers/oauth_client_plugin_admin_controller.rb
@@ -1,6 +1,7 @@
 class OauthClientPluginAdminController < AdminController
 
   def index
+    @config = OauthClientPlugin::Config.instance
   end
 
   def new
@@ -13,6 +14,11 @@ class OauthClientPluginAdminController < AdminController
     redirect_to :action => 'index'
   end
 
+  def update_configs
+    OauthClientPlugin::Config.instance.update_attributes(params[:oauth_client_config])
+    redirect_to :action => 'index'
+  end
+
   def edit
     @provider = params[:id] ? environment.oauth_providers.find(params[:id]) : environment.oauth_providers.new
     if request.post?
diff --git a/plugins/oauth_client/lib/ext/environment.rb b/plugins/oauth_client/lib/ext/environment.rb
index 725221e..995809a 100644
--- a/plugins/oauth_client/lib/ext/environment.rb
+++ b/plugins/oauth_client/lib/ext/environment.rb
@@ -1,7 +1,6 @@
 require_dependency 'environment'
 
 class Environment
-
+  has_one :oauth_client_plugin_configs, :class_name => 'OauthClientPlugin::Config'
   has_many :oauth_providers, :class_name => 'OauthClientPlugin::Provider'
-
 end
diff --git a/plugins/oauth_client/models/oauth_client_plugin/config.rb b/plugins/oauth_client/models/oauth_client_plugin/config.rb
index 5447329..4873b41 100644
--- a/plugins/oauth_client/models/oauth_client_plugin/config.rb
+++ b/plugins/oauth_client/models/oauth_client_plugin/config.rb
@@ -1,7 +1,15 @@
 class OauthClientPlugin::Config < ApplicationRecord
 
   belongs_to :environment
+  attr_accessible :create_account_for_login, :environment_id
 
-  attr_accessible :create_account_for_login
+  class << self
+    def instance
+      environment = Environment.default
+      environment.oauth_client_plugin_configs || create(environment_id: environment.id)
+    end
+
+    private :new
+  end
 
 end
diff --git a/plugins/oauth_client/views/oauth_client_plugin_admin/index.html.erb b/plugins/oauth_client/views/oauth_client_plugin_admin/index.html.erb
index 57188e6..f0ac216 100644
--- a/plugins/oauth_client/views/oauth_client_plugin_admin/index.html.erb
+++ b/plugins/oauth_client/views/oauth_client_plugin_admin/index.html.erb
@@ -1,11 +1,11 @@
 <h1><%= _('Oauth Client Settings') %></h1>
 
-<%= labelled_form_for("") do |f| %>
+<%= labelled_form_for @config, url: { action: "update_configs" } do |f| %>
   <table>
     <tr>
-       <%= hidden_field_tag('environment[enabled_features][]', '') %>
+      <%= hidden_field_tag "oauth_client_config[create_account_for_login]", false %>
       <td><%= _('Only allow login with creation of new account') %></td>
-      <td><%= check_box_tag "environment[enabled_features][]","" ,"" %></td>
+      <td><%= check_box_tag "oauth_client_config[create_account_for_login]", true, @config.create_account_for_login %></td>
     </tr>
   </table>
 
--
libgit2 0.21.2