diff --git a/resources/lang/en-US/general.php b/resources/lang/en-US/general.php
index d881b0f445..b21caa8168 100644
--- a/resources/lang/en-US/general.php
+++ b/resources/lang/en-US/general.php
@@ -307,6 +307,7 @@ return [
     'type'  				=> 'Type',
     'undeployable'			=> 'Un-deployable',
     'unknown_admin'			=> 'Unknown Admin',
+    'unknown_user'          => 'Unknown User',
     'username'              => 'Username',
     'update'                => 'Update',
     'updating_item' => 'Updating :item',
diff --git a/resources/views/notifications/markdown/report-expected-checkins.blade.php b/resources/views/notifications/markdown/report-expected-checkins.blade.php
index 506fb78fcd..be50e07a98 100644
--- a/resources/views/notifications/markdown/report-expected-checkins.blade.php
+++ b/resources/views/notifications/markdown/report-expected-checkins.blade.php
@@ -10,7 +10,7 @@
 @php
 $checkin = Helper::getFormattedDateObject($asset->expected_checkin, 'date');
 
-$assignedToName = $asset->assignedTo ? $asset->assignedTo->present()->fullName : 'Unknown User';
+$assignedToName = $asset->assignedTo ? $asset->assignedTo->present()->fullName : trans('general.unknown_user');
 $assignedToRoute = $asset->assignedTo ? route($asset->targetShowRoute().'.show', [$asset->assignedTo->id]) : '';
 @endphp
 | [{{ $asset->present()->name }}]({{ route('hardware.show', $asset) }}) | @if ($asset->assignedTo) [{{ $assignedToName }}]({{ $assignedToRoute }}) @else {{ $assignedToName }} @endif  | {{ $checkin['formatted'] }}