diff --git a/app/Http/Controllers/DeviceController.php b/app/Http/Controllers/DeviceController.php
index d74e62a256..9080a42715 100644
--- a/app/Http/Controllers/DeviceController.php
+++ b/app/Http/Controllers/DeviceController.php
@@ -24,6 +24,7 @@ class DeviceController extends Controller
         'apps' => \App\Http\Controllers\Device\Tabs\AppsController::class,
         'processes' => \App\Http\Controllers\Device\Tabs\ProcessesController::class,
         'collectd' => \App\Http\Controllers\Device\Tabs\CollectdController::class,
+        'munin' => \App\Http\Controllers\Device\Tabs\MuninController::class,
         'ports' => \App\Http\Controllers\Device\Tabs\PortsController::class,
         'port' => \App\Http\Controllers\Device\Tabs\PortController::class,
         'slas' => \App\Http\Controllers\Device\Tabs\SlasController::class,