diff --git a/packages/admin/src/Filament/Resources/ProductResource/Pages/ManageProductShipping.php b/packages/admin/src/Filament/Resources/ProductResource/Pages/ManageProductShipping.php
index 66a0742b02..9e6e906c70 100644
--- a/packages/admin/src/Filament/Resources/ProductResource/Pages/ManageProductShipping.php
+++ b/packages/admin/src/Filament/Resources/ProductResource/Pages/ManageProductShipping.php
@@ -144,6 +144,7 @@ public function form(Form $form): Form
                         __('lunarpanel::productvariant.form.length_value.label')
                     )
                     ->numeric()
+                    ->required()
                     ->select(
                         fn () => Select::make('length_unit')
                             ->options($lengths)
@@ -156,6 +157,7 @@ public function form(Form $form): Form
                         __('lunarpanel::productvariant.form.width_value.label')
                     )
                     ->numeric()
+                    ->required()
                     ->select(
                         fn () => Select::make('width_unit')
                             ->options($lengths)
@@ -168,6 +170,7 @@ public function form(Form $form): Form
                         __('lunarpanel::productvariant.form.height_value.label')
                     )
                     ->numeric()
+                    ->required()
                     ->select(
                         fn () => Select::make('height_unit')
                             ->options($lengths)
@@ -180,6 +183,7 @@ public function form(Form $form): Form
                         __('lunarpanel::productvariant.form.weight_value.label')
                     )
                     ->numeric()
+                    ->required()
                     ->select(
                         fn () => Select::make('weight_unit')
                             ->options($weights)