diff --git a/index.ts b/index.ts
index 5b68219..653f975 100644
--- a/index.ts
+++ b/index.ts
@@ -110,7 +110,7 @@ export default class PortalBtcWallet {
         workingDir: ".",
         network: this.network,
         paymentTimeoutSec: 15,
-        syncServiceUrl: "https://datasync.breez.technology",
+        syncServiceUrl: "https://datasync.breez.technology:442",
         breezApiKey: this.breezApiKey,
         sideswapApiKey: "97fb6a1dfa37ee6656af92ef79675cc03b8ac4c52e04655f41edbd5af888dcc2",
         useDefaultExternalInputParsers: true,