diff --git a/sapl/materia/migrations/0052_auto_20190731_1554.py b/sapl/materia/migrations/0052_auto_20190731_1554.py
new file mode 100644
index 000000000..e78a0f58c
--- /dev/null
+++ b/sapl/materia/migrations/0052_auto_20190731_1554.py
@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.20 on 2019-07-31 18:54
+from __future__ import unicode_literals
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('materia', '0051_auto_20190703_1414'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='proposicao',
+            name='ip',
+            field=models.CharField(blank=True, default='', max_length=30, verbose_name='IP'),
+        ),
+        migrations.AddField(
+            model_name='proposicao',
+            name='user',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.PROTECT, to=settings.AUTH_USER_MODEL, verbose_name='Usuário'),
+        ),
+    ]
diff --git a/sapl/materia/migrations/0053_proposicao_ultima_edicao.py b/sapl/materia/migrations/0053_proposicao_ultima_edicao.py
new file mode 100644
index 000000000..0a89d6670
--- /dev/null
+++ b/sapl/materia/migrations/0053_proposicao_ultima_edicao.py
@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.20 on 2019-07-31 22:26
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('materia', '0052_auto_20190731_1554'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='proposicao',
+            name='ultima_edicao',
+            field=models.DateTimeField(blank=True, null=True, verbose_name='Data e Hora da Edição'),
+        ),
+    ]