diff --git a/src/core/migrations/0002_publicationcache_author_name_publicationcache_cid_and_more.py b/src/core/migrations/0002_publicationcache_author_name_publicationcache_cid_and_more.py
new file mode 100644
index 0000000..fa88a3b
--- /dev/null
+++ b/src/core/migrations/0002_publicationcache_author_name_publicationcache_cid_and_more.py
@@ -0,0 +1,28 @@
+# Generated by Django 5.1.3 on 2024-11-14 16:53
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='publicationcache',
+            name='author_name',
+            field=models.CharField(default='', max_length=255, verbose_name='Author Name'),
+        ),
+        migrations.AddField(
+            model_name='publicationcache',
+            name='cid',
+            field=models.CharField(default='', max_length=255, verbose_name='CID'),
+        ),
+        migrations.AddField(
+            model_name='publicationcache',
+            name='uri',
+            field=models.CharField(default='', max_length=255, verbose_name='URI'),
+        ),
+    ]
diff --git a/src/core/models.py b/src/core/models.py
index 16d045e..3c2656e 100644
--- a/src/core/models.py
+++ b/src/core/models.py
@@ -32,7 +32,10 @@ class PublicationCache(models.Model):
                              related_name="cached_publications")
     content = models.TextField("Content")
     author = models.CharField("Author", max_length=255)
+    author_name = models.CharField("Author Name", default="", max_length=255)
     published_at = models.DateTimeField("Published At")
+    uri = models.CharField("URI", default="", max_length=255)
+    cid = models.CharField("CID", default="", max_length=255)
     is_unread = models.BooleanField("Unread", default=True)
 
     def mark_as_read(self):