diff --git a/src/db/migrations/018_remove_pubkey_domains.ts b/src/db/migrations/018_remove_pubkey_domains.ts
new file mode 100644
index 00000000..7aa1629f
--- /dev/null
+++ b/src/db/migrations/018_remove_pubkey_domains.ts
@@ -0,0 +1,25 @@
+import { Kysely } from 'kysely';
+
+export async function up(db: Kysely<any>): Promise<void> {
+  await db.schema
+    .dropTable('pubkey_domains')
+    .ifExists()
+    .execute();
+}
+
+export async function down(db: Kysely<any>): Promise<void> {
+  await db.schema
+    .createTable('pubkey_domains')
+    .ifNotExists()
+    .addColumn('pubkey', 'text', (col) => col.primaryKey())
+    .addColumn('domain', 'text', (col) => col.notNull())
+    .addColumn('last_updated_at', 'integer', (col) => col.notNull().defaultTo(0))
+    .execute();
+
+  await db.schema
+    .createIndex('pubkey_domains_domain_index')
+    .on('pubkey_domains')
+    .column('domain')
+    .ifNotExists()
+    .execute();
+}