diff --git a/app/Filament/Resources/GrMasterResource.php b/app/Filament/Resources/GrMasterResource.php
index 7a9aa3f..12fd2d2 100644
--- a/app/Filament/Resources/GrMasterResource.php
+++ b/app/Filament/Resources/GrMasterResource.php
@@ -39,6 +39,8 @@ class GrMasterResource extends Resource
 
     protected static ?string $navigationIcon = 'heroicon-o-rectangle-stack';
 
+    protected static ?string $navigationGroup = 'Process Order';
+
     public static function form(Form $form): Form
     {
         return $form