diff --git a/app/Service/ReportExport/TimeEntriesDetailedExport.php b/app/Service/ReportExport/TimeEntriesDetailedExport.php
index 77682244..10bf8826 100644
--- a/app/Service/ReportExport/TimeEntriesDetailedExport.php
+++ b/app/Service/ReportExport/TimeEntriesDetailedExport.php
@@ -123,7 +123,7 @@ public function map($model): array
                 $model->project?->name,
                 $model->client?->name,
                 $model->user->name,
-                Date::dateTimeToExcel($model->start),
+                Date::dateTimeToExcel($model->start->timezone($this->timezone)),
                 $model->end !== null ? Date::dateTimeToExcel($model->end->timezone($this->timezone)) : null,
                 $duration !== null ? $interval->format($duration) : null,
                 $duration?->totalHours,