diff --git a/mybatis-plus-join-adapter/mybatis-plus-join-adapter-base/src/main/java/com/github/yulichang/adapter/base/IAdapter.java b/mybatis-plus-join-adapter/mybatis-plus-join-adapter-base/src/main/java/com/github/yulichang/adapter/base/IAdapter.java
index 1cee471..8dfc949 100644
--- a/mybatis-plus-join-adapter/mybatis-plus-join-adapter-base/src/main/java/com/github/yulichang/adapter/base/IAdapter.java
+++ b/mybatis-plus-join-adapter/mybatis-plus-join-adapter-base/src/main/java/com/github/yulichang/adapter/base/IAdapter.java
@@ -25,6 +25,10 @@ public interface IAdapter {
         return tableFieldInfo.isPrimitive();
     }
 
+    default String mpjMapping(TableFieldInfo tableFieldInfo) {
+        return tableFieldInfo.getMapping();
+    }
+
     default TableFieldInfo mpjGetLogicField(TableInfo tableInfo) {
         return tableInfo.getLogicDeleteFieldInfo();
     }
diff --git a/mybatis-plus-join-adapter/mybatis-plus-join-adapter-v33x/src/main/java/com/github/yulichang/adapter/v33x/AdapterV33x.java b/mybatis-plus-join-adapter/mybatis-plus-join-adapter-v33x/src/main/java/com/github/yulichang/adapter/v33x/AdapterV33x.java
index d7ff421..ce87259 100644
--- a/mybatis-plus-join-adapter/mybatis-plus-join-adapter-v33x/src/main/java/com/github/yulichang/adapter/v33x/AdapterV33x.java
+++ b/mybatis-plus-join-adapter/mybatis-plus-join-adapter-v33x/src/main/java/com/github/yulichang/adapter/v33x/AdapterV33x.java
@@ -3,6 +3,7 @@ package com.github.yulichang.adapter.v33x;
 import com.baomidou.mybatisplus.core.MybatisPlusVersion;
 import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
+import com.baomidou.mybatisplus.core.toolkit.StringPool;
 import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.github.yulichang.adapter.base.IAdapter;
 import com.github.yulichang.adapter.base.metadata.OrderFieldInfo;
@@ -34,6 +35,15 @@ public class AdapterV33x implements IAdapter {
         return tableFieldInfo.getPropertyType().isPrimitive();
     }
 
+    @Override
+    public String mpjMapping(TableFieldInfo tableFieldInfo) {
+        String el = tableFieldInfo.getEl();
+        if (StringUtils.isNotBlank(el) && el.contains(StringPool.COMMA)) {
+            return el.substring(el.indexOf(StringPool.COMMA) + 1);
+        }
+        return null;
+    }
+
     @Override
     public TableFieldInfo mpjGetLogicField(TableInfo tableInfo) {
         return tableInfo.getFieldList().stream().filter(f -> Objects.nonNull(f.getLogicDeleteValue())
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java
index 27b652d..f251cd6 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/interceptor/MPJInterceptor.java
@@ -3,13 +3,13 @@ package com.github.yulichang.interceptor;
 import com.baomidou.mybatisplus.core.MybatisPlusVersion;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.*;
-import com.baomidou.mybatisplus.core.toolkit.ReflectionKit;
 import com.github.yulichang.adapter.AdapterHelper;
 import com.github.yulichang.adapter.base.tookit.VersionUtils;
 import com.github.yulichang.config.ConfigProperties;
 import com.github.yulichang.interfaces.MPJBaseJoin;
 import com.github.yulichang.query.MPJQueryWrapper;
 import com.github.yulichang.toolkit.*;
+import com.github.yulichang.toolkit.ReflectionKit;
 import com.github.yulichang.toolkit.support.FieldCache;
 import com.github.yulichang.wrapper.interfaces.SelectWrapper;
 import com.github.yulichang.wrapper.resultmap.IResult;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java
index 8b8f297..2fd6a8f 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/kt/KtUpdateJoinWrapper.java
@@ -9,6 +9,7 @@ import com.github.yulichang.adapter.AdapterHelper;
 import com.github.yulichang.kt.interfaces.Update;
 import com.github.yulichang.toolkit.Constant;
 import com.github.yulichang.toolkit.KtUtils;
+import com.github.yulichang.toolkit.ReflectionKit;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.TableList;
 import com.github.yulichang.wrapper.interfaces.UpdateChain;
diff --git a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java
index 305cf9e..6ae4663 100644
--- a/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java
+++ b/mybatis-plus-join-core/src/main/java/com/github/yulichang/wrapper/UpdateJoinWrapper.java
@@ -7,10 +7,9 @@ import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.toolkit.*;
 import com.baomidou.mybatisplus.core.toolkit.support.SFunction;
 import com.github.yulichang.adapter.AdapterHelper;
-import com.github.yulichang.toolkit.Constant;
+import com.github.yulichang.toolkit.*;
 import com.github.yulichang.toolkit.LambdaUtils;
-import com.github.yulichang.toolkit.TableHelper;
-import com.github.yulichang.toolkit.TableList;
+import com.github.yulichang.toolkit.ReflectionKit;
 import com.github.yulichang.wrapper.interfaces.Update;
 import com.github.yulichang.wrapper.interfaces.UpdateChain;
 import lombok.AllArgsConstructor;
@@ -266,7 +265,8 @@ public class UpdateJoinWrapper<T> extends JoinAbstractLambdaWrapper<T, UpdateJoi
                     continue;
                 }
                 sb.append(tableList.getPrefixByClass(obj.getClass())).append(Constants.DOT)
-                        .append(fieldInfo.getColumn()).append(Constants.EQUALS).append(formatParam(fieldInfo.getMapping(), val))
+                        .append(fieldInfo.getColumn()).append(Constants.EQUALS).append(
+                                formatParam(AdapterHelper.getAdapter().mpjMapping(fieldInfo), val))
                         .append(StringPool.COMMA);
             }
         }
diff --git a/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableFieldInfo.java b/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableFieldInfo.java
index 0dffdf7..9bfdf3e 100644
--- a/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableFieldInfo.java
+++ b/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableFieldInfo.java
@@ -7,6 +7,7 @@ import com.baomidou.mybatisplus.core.toolkit.*;
 import com.github.yulichang.adapter.AdapterHelper;
 import com.github.yulichang.annotation.EntityMapping;
 import com.github.yulichang.annotation.FieldMapping;
+import com.github.yulichang.toolkit.ReflectionKit;
 import com.github.yulichang.toolkit.SpringContentUtils;
 import com.github.yulichang.toolkit.TableHelper;
 import com.github.yulichang.toolkit.support.ColumnCache;
diff --git a/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableInfoHelper.java b/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableInfoHelper.java
index 5f9ddd4..f45da0a 100644
--- a/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableInfoHelper.java
+++ b/mybatis-plus-join-extension/src/main/java/com/github/yulichang/extension/mapping/mapper/MPJTableInfoHelper.java
@@ -4,11 +4,11 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.baomidou.mybatisplus.core.metadata.TableInfo;
 import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
 import com.baomidou.mybatisplus.core.toolkit.ClassUtils;
-import com.baomidou.mybatisplus.core.toolkit.ReflectionKit;
 import com.github.yulichang.annotation.EntityMapping;
 import com.github.yulichang.annotation.FieldMapping;
 import com.github.yulichang.extension.mapping.config.MappingConfig;
 import com.github.yulichang.toolkit.MPJReflectionKit;
+import com.github.yulichang.toolkit.ReflectionKit;
 import com.github.yulichang.toolkit.SpringContentUtils;
 import com.github.yulichang.toolkit.TableHelper;