diff --git a/nex-be/src/main/java/com/unisinsight/project/service/impl/ImageVirtualMachinesServiceImpl.java b/nex-be/src/main/java/com/unisinsight/project/service/impl/ImageVirtualMachinesServiceImpl.java
index 6abe3fc..6399d4e 100644
--- a/nex-be/src/main/java/com/unisinsight/project/service/impl/ImageVirtualMachinesServiceImpl.java
+++ b/nex-be/src/main/java/com/unisinsight/project/service/impl/ImageVirtualMachinesServiceImpl.java
@@ -207,7 +207,7 @@ public class ImageVirtualMachinesServiceImpl extends ServiceImpl<ImageVirtualMac
         // 调用镜像修改服务
         ImageUpdateReq updateReq   = ImageUpdateReq.builder()
                 .vmName(imageVirtualMachinesReq.getImageName())
-                .vcpus(imageVirtualMachinesReq.getCpuTotal())
+                .vcpus(imageVirtualMachinesReq.getCpuCoreTotal())
                 .memory(imageVirtualMachinesReq.getMemoryTotal())
                 .diskSize(imageVirtualMachinesReq.getSystemTotal())
                 .storagePoolName(imageVirtualMachinesReq.getStoragePoolName())