diff --git a/src/main/java/com/youlai/system/sample/DynamicDataSourceSample.java b/src/main/java/com/youlai/system/sample/DynamicDataSourceSample.java
index 64854113..c5a418f2 100644
--- a/src/main/java/com/youlai/system/sample/DynamicDataSourceSample.java
+++ b/src/main/java/com/youlai/system/sample/DynamicDataSourceSample.java
@@ -24,7 +24,7 @@ public class DynamicDataSourceSample {
 
 
     @Transactional
-    public boolean updateDictTypeCode(Long dictTypeId,String newTypeCode) {
+    public boolean updateMaster(Long dictTypeId,String newTypeCode) {
 
         SysDictType dictType = dictTypeService.getById(dictTypeId);
         String originalTypeCode = dictType.getCode();
@@ -32,7 +32,7 @@ public class DynamicDataSourceSample {
         boolean result = dictTypeService.updateById(dictType);
 
         if (result) {
-            result = dictService.updateDictTypeCode(originalTypeCode, newTypeCode);
+            result = dictService.updateSlave(originalTypeCode, newTypeCode);
         }
         return result;
     }
diff --git a/src/main/java/com/youlai/system/service/SysDictService.java b/src/main/java/com/youlai/system/service/SysDictService.java
index 30811108..f3f2f3b2 100644
--- a/src/main/java/com/youlai/system/service/SysDictService.java
+++ b/src/main/java/com/youlai/system/service/SysDictService.java
@@ -73,5 +73,5 @@ public interface SysDictService extends IService<SysDict> {
      * @param newTypeCode
      * @return
      */
-    boolean updateDictTypeCode(String originalTypeCode, String newTypeCode);
+    boolean updateSlave(String originalTypeCode, String newTypeCode);
 }
diff --git a/src/main/java/com/youlai/system/service/impl/SysDictServiceImpl.java b/src/main/java/com/youlai/system/service/impl/SysDictServiceImpl.java
index 96c1497c..20a0faad 100644
--- a/src/main/java/com/youlai/system/service/impl/SysDictServiceImpl.java
+++ b/src/main/java/com/youlai/system/service/impl/SysDictServiceImpl.java
@@ -170,7 +170,7 @@ public class SysDictServiceImpl extends ServiceImpl<SysDictMapper, SysDict> impl
      */
     @DS("slave")
     @Override
-    public boolean updateDictTypeCode(String originalTypeCode, String newTypeCode) {
+    public boolean updateSlave(String originalTypeCode, String newTypeCode) {
         boolean result = this.update(new LambdaUpdateWrapper<SysDict>()
                 .eq(SysDict::getTypeCode, originalTypeCode)
                 .set(SysDict::getTypeCode, newTypeCode)
diff --git a/src/test/java/com/youlai/system/DynamicDataSourceTest.java b/src/test/java/com/youlai/system/DynamicDataSourceTest.java
index 0248a86d..1d665d6b 100644
--- a/src/test/java/com/youlai/system/DynamicDataSourceTest.java
+++ b/src/test/java/com/youlai/system/DynamicDataSourceTest.java
@@ -1,17 +1,11 @@
 package com.youlai.system;
 
 import cn.hutool.core.util.RandomUtil;
-import com.baomidou.dynamic.datasource.annotation.DS;
-import com.youlai.system.pojo.form.RoleForm;
-import com.youlai.system.pojo.form.UserForm;
 import com.youlai.system.sample.DynamicDataSourceSample;
-import com.youlai.system.service.SysRoleService;
-import com.youlai.system.service.SysUserService;
 import lombok.extern.slf4j.Slf4j;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.transaction.annotation.Transactional;
 
 @SpringBootTest
 @Slf4j
@@ -24,7 +18,7 @@ class DynamicDataSourceTest {
     @Test
     void testDynamicDataSourceWithTransactional() {
         String newTypeCod = RandomUtil.randomString(RandomUtil.BASE_CHAR, 6).toUpperCase();
-        boolean result = dynamicDataSourceSample.updateDictTypeCode(2L, newTypeCod);
+        boolean result = dynamicDataSourceSample.updateMaster(2L, newTypeCod);
         log.info("testDynamicDataSourceWithTransactional result:{}", result);
     }
 }
\ No newline at end of file