diff --git a/backend/BPA.MES.Base.Application/BPA.MES.Base.Application.xml b/backend/BPA.MES.Base.Application/BPA.MES.Base.Application.xml
index 86a0af5..37ed6ec 100644
--- a/backend/BPA.MES.Base.Application/BPA.MES.Base.Application.xml
+++ b/backend/BPA.MES.Base.Application/BPA.MES.Base.Application.xml
@@ -7561,6 +7561,11 @@
             [账号信息]修改密码
             </summary>
         </member>
+        <member name="P:BPA.MES.Base.Application.AccountUpdatePwdInput.OldPwd">
+            <summary>
+            旧密码
+            </summary>
+        </member>
         <member name="P:BPA.MES.Base.Application.AccountUpdatePwdInput.NewPwd">
             <summary>
             新密码
diff --git a/backend/BPA.MES.Base.Application/Services/SystemService/Dtos/AccountInput.cs b/backend/BPA.MES.Base.Application/Services/SystemService/Dtos/AccountInput.cs
index 787a57e..5f26c29 100644
--- a/backend/BPA.MES.Base.Application/Services/SystemService/Dtos/AccountInput.cs
+++ b/backend/BPA.MES.Base.Application/Services/SystemService/Dtos/AccountInput.cs
@@ -50,8 +50,12 @@ namespace  BPA.MES.Base.Application
     /// <summary>
     /// [账号信息]修改密码
     /// </summary>
-    public class AccountUpdatePwdInput: AccountInput
+    public class AccountUpdatePwdInput
     {
+        /// <summary>
+        /// 旧密码
+        /// </summary>
+        public string OldPwd { get; set; }
         /// <summary>
         /// 新密码
         /// </summary>
diff --git a/backend/BPA.MES.Base.Application/Services/SystemService/Services/AuthorizeService.cs b/backend/BPA.MES.Base.Application/Services/SystemService/Services/AuthorizeService.cs
index 59df812..301d584 100644
--- a/backend/BPA.MES.Base.Application/Services/SystemService/Services/AuthorizeService.cs
+++ b/backend/BPA.MES.Base.Application/Services/SystemService/Services/AuthorizeService.cs
@@ -49,6 +49,7 @@
             {
                 {ClaimConst.CLAINM_USERID, User.Id},
                 {ClaimConst.CLAINM_NAME,User.Name},
+                {ClaimConst.CLAINM_ACCOUNT,Info.Account },
                 {ClaimConst.CLAINM_ISAUTH,User.IsAdmin},
                 {ClaimConst.CLAINM_ROLEID,User.RoleId }
             }, 43200);
@@ -307,7 +308,8 @@
         [HttpPost]
         public async Task<bool> EditAccountPwd(AccountUpdatePwdInput input)
         {
-            var model = db.Queryable<AccountEntity>().First(t => t.Account == input.Account && t.Pwd == input.Pwd);
+            var Account  = App.User?.FindFirst(ClaimConst.CLAINM_ACCOUNT)?.Value;
+            var model = db.Queryable<AccountEntity>().First(t => t.Account == Account && t.Pwd == input.OldPwd);
             if (model == null) throw Oops.Bah("原密码不正确");
             model.Pwd = input.NewPwd;
             return await db.Updateable(model).ExecuteCommandAsync() > 0;