diff --git a/db/schema.sql b/db/schema.sql
index 28cbc55..bd5ba0b 100644
--- a/db/schema.sql
+++ b/db/schema.sql
@@ -69,3 +69,5 @@ ALTER TABLE scans ADD COLUMN IF NOT EXISTS fingerprint TEXT;
 
 -- Phase 4: admin flag on users (idempotent).
 ALTER TABLE users ADD COLUMN IF NOT EXISTS is_admin BOOLEAN NOT NULL DEFAULT FALSE;
+-- Phase 4: Laravel session auth "remember me" token (idempotent).
+ALTER TABLE users ADD COLUMN IF NOT EXISTS remember_token TEXT;