diff --git a/api/ceramic_cache/migrations/0024_alter_revocation_proof_value.py b/api/ceramic_cache/migrations/0024_alter_revocation_proof_value.py
new file mode 100644
index 000000000..23b4c8170
--- /dev/null
+++ b/api/ceramic_cache/migrations/0024_alter_revocation_proof_value.py
@@ -0,0 +1,17 @@
+# Generated by Django 4.2.6 on 2024-08-08 20:59
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("ceramic_cache", "0023_alter_ceramiccache_proof_value"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="revocation",
+            name="proof_value",
+            field=models.CharField(db_index=True, max_length=256),
+        ),
+    ]
diff --git a/api/ceramic_cache/models.py b/api/ceramic_cache/models.py
index 1d0aba45b..47f5aa513 100644
--- a/api/ceramic_cache/models.py
+++ b/api/ceramic_cache/models.py
@@ -115,7 +115,7 @@ class Meta:
 
 class Revocation(models.Model):
     proof_value = models.CharField(
-        null=False, blank=False, max_length=256, db_index=True, unique=True
+        null=False, blank=False, max_length=256, db_index=True
     )
 
     # This is to provide efficient filtering (allows use of JOIN)