diff --git a/src/Shentun.Peis.Application/CustomerOrgTypes/CustomerOrgTypeAppService.cs b/src/Shentun.Peis.Application/CustomerOrgTypes/CustomerOrgTypeAppService.cs
index 6b0f460..49cf179 100644
--- a/src/Shentun.Peis.Application/CustomerOrgTypes/CustomerOrgTypeAppService.cs
+++ b/src/Shentun.Peis.Application/CustomerOrgTypes/CustomerOrgTypeAppService.cs
@@ -60,7 +60,7 @@ namespace Shentun.Peis.CustomerOrgTypes
         {
             var entityDto = await base.GetAsync(id);
             entityDto.CreatorName = await _cacheService.GetUserNameAsync(entityDto.CreatorId);
-            entityDto.LastModifierName = await _cacheService.GetUserNameAsync(entityDto.CreatorId);
+            entityDto.LastModifierName = await _cacheService.GetUserNameAsync(entityDto.LastModifierId);
             return entityDto;
 
         }
diff --git a/src/Shentun.Peis.Application/CustomerOrgs/CustomerOrgAppService.cs b/src/Shentun.Peis.Application/CustomerOrgs/CustomerOrgAppService.cs
index 38e088d..b3a7c81 100644
--- a/src/Shentun.Peis.Application/CustomerOrgs/CustomerOrgAppService.cs
+++ b/src/Shentun.Peis.Application/CustomerOrgs/CustomerOrgAppService.cs
@@ -59,7 +59,7 @@ namespace Shentun.Peis.CustomerOrgs
         {
             var entityDto = await base.GetAsync(id);
             entityDto.CreatorName = await _cacheService.GetUserNameAsync(entityDto.CreatorId);
-            entityDto.LastModifierName = await _cacheService.GetUserNameAsync(entityDto.CreatorId);
+            entityDto.LastModifierName = await _cacheService.GetUserNameAsync(entityDto.LastModifierId);
 
             return entityDto;
         }