diff --git a/apps/ofm/migrations/0030_auto_20251105_1715.py b/apps/ofm/migrations/0030_auto_20251105_1715.py
new file mode 100644
index 00000000..dde4a501
--- /dev/null
+++ b/apps/ofm/migrations/0030_auto_20251105_1715.py
@@ -0,0 +1,23 @@
+# Generated by Django 3.2.12 on 2025-11-05 09:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ofm', '0029_auto_20251103_0939'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='vehicle',
+            name='end_time',
+            field=models.DateTimeField(blank=True, null=True, verbose_name='还车时间'),
+        ),
+        migrations.AlterField(
+            model_name='vehicle',
+            name='start_time',
+            field=models.DateTimeField(blank=True, null=True, verbose_name='出车时间'),
+        ),
+    ]
diff --git a/apps/ofm/models.py b/apps/ofm/models.py
index b3f4ef31..fb9064c0 100644
--- a/apps/ofm/models.py
+++ b/apps/ofm/models.py
@@ -72,8 +72,8 @@ class LendingSeal(CommonBDModel):
 
 class Vehicle(CommonBDModel):
     """TN: 用车申请"""
-    start_time = models.DateField('出车时间', blank=True, null=True)
-    end_time = models.DateField('还车时间', blank=True, null=True)
+    start_time = models.DateTimeField('出车时间', blank=True, null=True)
+    end_time = models.DateTimeField('还车时间', blank=True, null=True)
     location = models.CharField('出发地点', null=True, blank=True, max_length=100)
     via = models.CharField('途经地点', null=True, blank=True, max_length=100)
     destination = models.CharField('到达地点', null=True, blank=True, max_length=100)