diff --git a/migrations.py b/migrations.py
index e99e9ba..e6522f7 100644
--- a/migrations.py
+++ b/migrations.py
@@ -96,6 +96,9 @@ async def m001_initial(db):
         CREATE TABLE extension_settings (
             id TEXT NOT NULL PRIMARY KEY,
             castle_wallet_id TEXT,
+            fava_url TEXT NOT NULL DEFAULT 'http://localhost:3333',
+            fava_ledger_slug TEXT NOT NULL DEFAULT 'castle-ledger',
+            fava_timeout REAL NOT NULL DEFAULT 10.0,
             updated_at TIMESTAMP NOT NULL DEFAULT {db.timestamp_now}
         );
         """