diff --git a/OCPP.Core.Server/appsettings.json b/OCPP.Core.Server/appsettings.json
index 04fd0bd..287aa33 100644
--- a/OCPP.Core.Server/appsettings.json
+++ b/OCPP.Core.Server/appsettings.json
@@ -29,7 +29,7 @@
 
   "ConnectionStrings": {
     //"SQLite": "Filename=.\\..\\SQLite\\OCPP.Core.sqlite;"
-    "SqlServer": "Server=202.129.205.201;Database=master;User Id=sa;Password=sql-pass;Trusted_Connection=True;Encrypt=false;TrustServerCertificate=false"
+    "SqlServer": "Server=202.129.205.201,31455;Database=master;User Id=sa;Password=sql-pass;Trusted_Connection=True;Encrypt=false;TrustServerCertificate=false"
   },
 
   "MessageDumpDir": "c:\\temp\\OCPP",