diff --git a/bank-to-simbrella/firstbank_to_simbrella_jwt_test.jmx b/bank-to-simbrella/firstbank_to_simbrella_jwt_test.jmx
index a8a6ac3..e6167a7 100644
--- a/bank-to-simbrella/firstbank_to_simbrella_jwt_test.jmx
+++ b/bank-to-simbrella/firstbank_to_simbrella_jwt_test.jmx
@@ -156,7 +156,7 @@
               <elementProp name="" elementType="HTTPArgument">
                 <boolProp name="HTTPArgument.always_encode">false</boolProp>
                 <stringProp name="Argument.value">{&#xd;
-  &quot;transactionId&quot;: &quot;TRX${__time()}&quot;,&#xd;
+  &quot;transactionId&quot;: &quot;TRX${__time()}${__Random(100,999)}&quot;,&#xd;
   &quot;countryCode&quot;: &quot;NGR&quot;,&#xd;
   &quot;customerId&quot;: &quot;${CustomerId}&quot;,&#xd;
   &quot;accountId&quot;: &quot;${AccountID}&quot;,&#xd;
@@ -311,7 +311,7 @@
   &quot;customerId&quot;: &quot;${customerId}&quot;,&#xd;
   &quot;accountId&quot;: &quot;${accountId}&quot;,&#xd;
   &quot;msisdn&quot;: &quot;${msisdn}&quot;,&#xd;
-  &quot;requestedAmount&quot;: &quot;${maxAmount}&quot;,&#xd;
+  &quot;requestedAmount&quot;: &quot;${__Random(100000,999999)}&quot;,&#xd;
   &quot;collectionType&quot;: 0,&#xd;
   &quot;offerId&quot;: 101,&#xd;
   &quot;channel&quot;: &quot;100&quot;&#xd;