diff --git a/sapl/materia/migrations/0030_tramitacao_timestamp.py b/sapl/materia/migrations/0030_tramitacao_timestamp.py
new file mode 100644
index 000000000..338f991ad
--- /dev/null
+++ b/sapl/materia/migrations/0030_tramitacao_timestamp.py
@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.13 on 2018-09-18 12:13
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('materia', '0029_auto_20180901_1628'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='tramitacao',
+            name='timestamp',
+            field=models.DateTimeField(default=django.utils.timezone.now),
+        ),
+    ]