Default repeater items not working

Action::make('sendEmailToFactory')->label('')->modalDescription('send email to factory')
      ->form([
          TextInput::make('subject')
              ->label('Email Subject:')
              ->default(fn ($record) => 'Production Order ' . $record->id)
              ->required(),
          TableRepeater::make('emails')
              ->label('Destination emails:')
              ->default([
                  ['email' => 'first@first.com',],
                  ['email' => 'second@second.com',],
                  ])
              ->schema([
                  TextInput::make('email')
                      ->label('Destination email:')
                      ->email()
                      ->required(),
              ])->defaultItems(2)->minItems(1)->addActionLabel('Add more emails'),