diff --git a/billard/migrations/0017_accounting_reporter_uuid.py b/billard/migrations/0017_accounting_reporter_uuid.py
new file mode 100644
index 0000000..e4c09fa
--- /dev/null
+++ b/billard/migrations/0017_accounting_reporter_uuid.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.5 on 2017-02-27 07:57
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('billard', '0016_auto_20170225_1822'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='accounting',
+            name='reporter_uuid',
+            field=models.UUIDField(blank=True, null=True, verbose_name='Reporter UUID'),
+        ),
+    ]
diff --git a/billard/models.py b/billard/models.py
index f9c673b..71b3039 100644
--- a/billard/models.py
+++ b/billard/models.py
@@ -104,6 +104,7 @@ class Accounting(models.Model):
     time_to = models.DateTimeField(blank=True, null=True, verbose_name="Ende")
     prize = models.DecimalField(max_digits=5, decimal_places=2, blank=True, null=True, verbose_name="Preis")
     billed = models.BooleanField(default=False, verbose_name="Abgerechnet")
+    reporter_uuid = models.UUIDField(blank=True, null=True, verbose_name='Reporter UUID')
 
     def __str__(self):
         return '{}: {} -> {}, {}, {}'.format(self.desk, self.time_from, self.time_to, self.prize, self.billed)