diff --git a/src/main/java/com/kiisoo/ic/store/bean/CustomerDistinctDTO.java b/src/main/java/com/kiisoo/ic/store/bean/CustomerDistinctDTO.java
index 99a2662..7297e93 100644
--- a/src/main/java/com/kiisoo/ic/store/bean/CustomerDistinctDTO.java
+++ b/src/main/java/com/kiisoo/ic/store/bean/CustomerDistinctDTO.java
@@ -12,5 +12,5 @@ public class CustomerDistinctDTO {
     private String storeCode;
     private String customerName;
     private String customerUserId;
-    private Integer count;
+    private Long count;
 }
diff --git a/src/main/java/com/kiisoo/ic/store/service/StorePromotionDataService.java b/src/main/java/com/kiisoo/ic/store/service/StorePromotionDataService.java
index e351b54..e4790be 100644
--- a/src/main/java/com/kiisoo/ic/store/service/StorePromotionDataService.java
+++ b/src/main/java/com/kiisoo/ic/store/service/StorePromotionDataService.java
@@ -619,7 +619,7 @@ public class StorePromotionDataService {
             OpCustomer customer = opCustomerDOMapper.selectById((Serializable) customerId.get("customerId"));
             opSellerCustomerRelations.forEach(opSellerCustomerRelation -> {
                 CustomerDistinctDTO customerDistinctDTO = new CustomerDistinctDTO();
-                customerDistinctDTO.setCount((Integer) customerId.get("count"));
+                customerDistinctDTO.setCount((Long) customerId.get("count"));
                 PoiStore poiStore = poiStoreDOMapper.selectById(opSellerCustomerRelation.getStoreId());
                 customerDistinctDTO.setStoreName(poiStore.getName());
                 customerDistinctDTO.setStoreCode(poiStore.getCode());