diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/manage/TodoCenterManage.java b/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/manage/TodoCenterManage.java
index fe16e32..93fd98a 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/manage/TodoCenterManage.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/manage/TodoCenterManage.java
@@ -954,7 +954,12 @@ public class TodoCenterManage {
         VUtils.isTrue(Objects.isNull(projectInfo)).throwMessage("调整失败 此项目不存在!");
 
         //项目名称去重
-        defaultDeclaredProjectManage.checkDuplication(projectDto);
+        //项目名称去重
+        if(StringUtils.isNotBlank(projectDto.getProjectName()) &&
+                !projectDto.getProjectName().equals(projectInfo.getProjectName())){
+            projectDto.setProjectCode(projectInfo.getProjectCode());
+            defaultDeclaredProjectManage.checkDuplication(projectDto);
+        }
         defaultDeclaredProjectManage.checkAmount(projectDto);
 
         //修改项目内容