diff --git a/backend/routers/auth.py b/backend/routers/auth.py
index dd98e71..0d9e2f3 100644
--- a/backend/routers/auth.py
+++ b/backend/routers/auth.py
@@ -244,7 +244,7 @@ async def register(req: RegisterRequest, request: Request):
             INSERT INTO profiles (
                 id, name, email, pin_hash, auth_type, role, tier,
                 email_verified, verification_token, verification_expires,
-                trial_ends_at, created
+                trial_ends_at, created_at
             ) VALUES (%s, %s, %s, %s, 'email', 'user', 'free', FALSE, %s, %s, %s, CURRENT_TIMESTAMP)
         """, (profile_id, name, email, pin_hash, verification_token, verification_expires, trial_ends))