diff --git a/django_etesync/migrations/0026_collectionitemrevision_meta.py b/django_etesync/migrations/0026_collectionitemrevision_meta.py
new file mode 100644
index 0000000..8056e61
--- /dev/null
+++ b/django_etesync/migrations/0026_collectionitemrevision_meta.py
@@ -0,0 +1,18 @@
+# Generated by Django 3.0.3 on 2020-03-12 14:01
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('django_etesync', '0025_auto_20200312_1350'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='collectionitemrevision',
+            name='meta',
+            field=models.BinaryField(blank=True, editable=True, null=True),
+        ),
+    ]
diff --git a/django_etesync/models.py b/django_etesync/models.py
index 8079c28..02a173c 100644
--- a/django_etesync/models.py
+++ b/django_etesync/models.py
@@ -81,6 +81,7 @@ class CollectionItemRevision(models.Model):
     uid = models.CharField(db_index=True, unique=True, blank=False, null=False,
                            max_length=44, validators=[UidValidator])
     item = models.ForeignKey(CollectionItem, related_name='revisions', on_delete=models.CASCADE)
+    meta = models.BinaryField(editable=True, blank=True, null=True)
     chunks = models.ManyToManyField(CollectionItemChunk, related_name='items')
     hmac = models.CharField(max_length=50, blank=False, null=False)
     current = models.BooleanField(db_index=True, default=True, null=True)