diff --git a/src/main/java/com/wb/domainserver/acidlivy/tasklet/AciDlivyTasklet.java b/src/main/java/com/wb/domainserver/acidlivy/tasklet/AciDlivyTasklet.java
index 2999727..cc00bb0 100644
--- a/src/main/java/com/wb/domainserver/acidlivy/tasklet/AciDlivyTasklet.java
+++ b/src/main/java/com/wb/domainserver/acidlivy/tasklet/AciDlivyTasklet.java
@@ -170,7 +170,8 @@ public class AciDlivyTasklet implements Tasklet {
             headers.set("UserID", userId);
             headers.set("ACIKey", aciKeyToken);
 
-            String url = aciDlivyApiUrl + "?searchType=1&orderNumber=" + orderVO.getOrdrInnb();
+            String aciOrderNumber = orderVO.getOrdrInnb() + "A" + orderVO.getOrdrDlvyInnb();
+            String url = aciDlivyApiUrl + "?searchType=1&orderNumber=" + aciOrderNumber;
             HttpEntity<Void> entity = new HttpEntity<>(headers);
 
             RestTemplate restTemplate = new RestTemplate();