diff --git a/Projects/Algorithmic-Trading/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/APIs/ExchangeAPI.js b/Projects/Algorithmic-Trading/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/APIs/ExchangeAPI.js
index 5f7a3f76b..0d6638582 100644
--- a/Projects/Algorithmic-Trading/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/APIs/ExchangeAPI.js
+++ b/Projects/Algorithmic-Trading/TS/Bot-Modules/Trading-Bot/Low-Frequency-Trading/APIs/ExchangeAPI.js
@@ -24,6 +24,7 @@
         tradingSystem = TS.projects.foundations.globals.processVariables.VARIABLES_BY_PROCESS_INDEX_MAP.get(processIndex).SIMULATION_STATE.tradingSystem
   
         exchangeId = TS.projects.foundations.globals.taskConstants.TASK_NODE.parentNode.parentNode.parentNode.referenceParent.parentNode.parentNode.config.codeName
+        options = TS.projects.foundations.globals.taskConstants.TASK_NODE.parentNode.parentNode.parentNode.referenceParent.parentNode.parentNode.config.options
   
         let key
         let secret
@@ -39,6 +40,17 @@
                 password = TS.projects.foundations.globals.taskConstants.TASK_NODE.keyReference.referenceParent.config.password
             }
         }
+
+        switch (exchangeId) {
+            case 'okex':
+            case 'okex3':
+            case 'okex5':
+                if (options.brokerId === undefined) {
+                    options.brokerId = 'c77ccd60ec7b4cBC'
+                }
+                break;
+        }
+
         const exchangeClass = ccxt[exchangeId]
         const exchangeConstructorParams = {
             'apiKey': key,