diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/UsersController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/UsersController.java
index 40f372c..1571f7e 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/UsersController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/UsersController.java
@@ -1080,6 +1080,10 @@ public class UsersController extends BaseController {
             return;
         }
         if (StringUtils.isNotBlank(pwd)) {
+            if (MD5Utils.md5(pwd).equals(users.getPwd())) {
+                ResultUtils.buildResultAndWrite(response,ErrorCodeConstants.USER_PASSWORD_ERROR, "新密码不能和老密码相同");
+                return;
+            }
             users.setPwd(MD5Utils.md5(pwd));
         } else {
             users.setPwd(defaultPwd);