diff --git a/src/services/service.ts b/src/services/service.ts
index b712ae4..51d11ce 100755
--- a/src/services/service.ts
+++ b/src/services/service.ts
@@ -516,7 +516,7 @@ export default class Services {
   async createNewDevice() {
     let spAddress = '';
     try {
-      spAddress = await this.sdkClient.create_new_device(0, 'regtest');
+      spAddress = await this.sdkClient.create_new_device(0, 'signet');
       const device = this.dumpDeviceFromMemory();
       console.log('🚀 ~ Services ~ device:', device);
       await this.saveDeviceInDatabase(device);