diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/UserController.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/UserController.java
index ce6fd12..4817b5b 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/UserController.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/controller/UserController.java
@@ -16,8 +16,8 @@ import org.springframework.web.bind.annotation.*;
 import javax.annotation.Resource;
 import java.util.List;
 
-@RequestMapping("/data/ed/user")
 @RestController
+@RequestMapping("/data/ed/user")
 public class UserController {
 
     @Resource
@@ -102,6 +102,13 @@ public class UserController {
         }
     }
 
+    @RequiredRole(AdminTypeEnum.SYSTEM)
+    @PutMapping("/changePassword")
+    @UserOperation(value="修改了用户密码", modelName = UserOperationModuleEnum.USER)
+    public ElectromagneticResult<?> changePassword(@RequestBody ChangePasswordRequest request) {
+        return userService.changePassword(request.getUserId(), request.getOldPassword(), request.getNewPassword());
+    }
+
     @RequiredRole(AdminTypeEnum.SECURITY)
     @GetMapping(value = "/resetPassword/{userId}")
     @UserOperation(value="重置了密码", modelName = UserOperationModuleEnum.USER)
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/req/ChangePasswordRequest.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/req/ChangePasswordRequest.java
new file mode 100644
index 0000000..44cd774
--- /dev/null
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/req/ChangePasswordRequest.java
@@ -0,0 +1,32 @@
+package com.electromagnetic.industry.software.manage.pojo.req;
+
+public class ChangePasswordRequest {
+    private String userId;
+    private String oldPassword;
+    private String newPassword;
+
+    // Getters and Setters
+    public String getUserId() {
+        return userId;
+    }
+
+    public void setUserId(String userId) {
+        this.userId = userId;
+    }
+
+    public String getOldPassword() {
+        return oldPassword;
+    }
+
+    public void setOldPassword(String oldPassword) {
+        this.oldPassword = oldPassword;
+    }
+
+    public String getNewPassword() {
+        return newPassword;
+    }
+
+    public void setNewPassword(String newPassword) {
+        this.newPassword = newPassword;
+    }
+}
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/UserService.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/UserService.java
index 6ea227a..d599810 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/UserService.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/UserService.java
@@ -91,4 +91,13 @@ public interface UserService {
      * @param userId
      */
     Boolean resetPassword(String userId);
+
+    /**
+     *
+     * @param userId 用户ID
+     * @param oldPassword
+     * @param newPassword
+     * @return
+     */
+    ElectromagneticResult<?> changePassword(String userId, String oldPassword, String newPassword);
 }
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/UserServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/UserServiceImpl.java
index 0d02056..afd5662 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/UserServiceImpl.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/UserServiceImpl.java
@@ -284,6 +284,31 @@ public class UserServiceImpl implements UserService {
         return Boolean.TRUE;
     }
 
+    /**
+     * 修改用户密码
+     *
+     * @param userId 用户ID
+     * @param oldPassword 旧密码
+     * @param newPassword 新密码
+     * @return 修改结果
+     */
+    @Override
+    public ElectromagneticResult<?> changePassword(String userId, String oldPassword, String newPassword) {
+        User user = userMapper.getSingleUser(userId);
+        if (user == null) {
+            return ElectromagneticResultUtil.fail("53106", "USER_NOT_FOUND");
+        }
+
+        if (!matchPassword(user, oldPassword)) {
+            return ElectromagneticResultUtil.fail("53107", "OLD_PASSWORD_INCORRECT");
+        }
+
+        user.setUserPwd(SignUtils.MD5(newPassword + user.getSalt()));
+        user.setModifier(UserThreadLocal.getUserId());
+        user.setModifierName(UserThreadLocal.getUsername());
+        return ElectromagneticResultUtil.success(userMapper.modify(user) > 0);
+    }
+
     /**
      * 重置密码
      *
diff --git a/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/enums/ElectromagneticErrorEnum.java b/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/enums/ElectromagneticErrorEnum.java
index 9a00cf4..259be3c 100644
--- a/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/enums/ElectromagneticErrorEnum.java
+++ b/electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/enums/ElectromagneticErrorEnum.java
@@ -159,6 +159,8 @@ public enum ElectromagneticErrorEnum implements ErrorEnum {
     TESTDRILLINGDATA_ERROR(ErrorLevels.ERROR, ErrorTypes.BIZ, "53103", "TESTDRILLINGDATA_ERROR", "下钻服务测试失败!"),
     DRILLINGCONFIG_ORGLEVE_ERROR(ErrorLevels.ERROR, ErrorTypes.BIZ, "53104", " DRILLINGCONFIG_ORGLEVE_ERROR", "下钻机构权限勾选不正确!"),
     BRANCH_ORGANIZATION_ERROR(ErrorLevels.ERROR, ErrorTypes.BIZ, "53105", "BRANCH_ORGANIZATION_ERROR", "获取用户配置机构信息!"),
+    USER_NOT_FOUND(ErrorLevels.ERROR, ErrorTypes.BIZ, "53106", "USER_NOT_FOUND", "用户不存在"),
+    OLD_PASSWORD_INCORRECT(ErrorLevels.ERROR, ErrorTypes.BIZ, "53107", "OLD_PASSWORD_INCORRECT", "旧密码不正确"),
     ;