diff --git a/adapter/poadapter.js b/adapter/poadapter.js
index 6cab396..a8eaa0a 100644
--- a/adapter/poadapter.js
+++ b/adapter/poadapter.js
@@ -900,7 +900,7 @@ class PoAdapter extends Adapter{
         }
     }
 
-    async queryUpdatePoNumber(req, callback) {
+    async queryUpdatePoNumber(req, sapmessage, callback) {
         try {
             var apires = this.getApiResultDefined();
             var idxpo = req.body.idxpo;  
@@ -910,7 +910,7 @@ class PoAdapter extends Adapter{
             var posapnumber = req.body.ponumber || '';
             var podate = req.body.podate || '';
             var statusdescription = req.body.statusdescription;
-            var sapmessage ="PO Manual";
+            var sapmessage =sapmessage
             
             if(!posapnumber||posapnumber==''){
                 posapnumber="000";