diff --git a/beike/Admin/Http/Controllers/LanguageController.php b/beike/Admin/Http/Controllers/LanguageController.php
index 1e4c174d..62f9732f 100644
--- a/beike/Admin/Http/Controllers/LanguageController.php
+++ b/beike/Admin/Http/Controllers/LanguageController.php
@@ -17,7 +17,7 @@ use Illuminate\Http\Request;
 class LanguageController extends Controller
 {
 
-    public function index(Request $request)
+    public function index()
     {
         $languages = LanguageRepo::all();