diff --git a/ui/src/api/logto-account-api.ts b/ui/src/api/logto-account-api.ts
index bcf5759..bd49e3d 100644
--- a/ui/src/api/logto-account-api.ts
+++ b/ui/src/api/logto-account-api.ts
@@ -40,7 +40,7 @@ export async function registerPasskey(getAccountToken: () => Promise<string>): P
     'POST',
     '/verifications/web-authn/registration/verify',
     token,
-    { verificationRecordId, payload: credential },
+    { verificationRecordId, payload: { ...credential, type: 'WebAuthn' } },
   );
   if (!verifyRes.ok) {
     const err = await verifyRes.json().catch(() => ({}));