diff --git a/pom.xml b/pom.xml
index 78a4b56..05b7906 100644
--- a/pom.xml
+++ b/pom.xml
@@ -50,25 +50,20 @@
         <dependency>
             <groupId>com.baomidou</groupId>
             <artifactId>dynamic-datasource-spring-boot-starter</artifactId>
-            <version>3.5.1</version>
+            <version>3.6.1</version>
         </dependency>
 
         <dependency>
             <groupId>com.github.xiaoymin</groupId>
             <artifactId>knife4j-spring-boot-starter</artifactId>
             <!--在引用时请在maven中央仓库搜索3.X最新版本号-->
-            <version>2.0.2</version>
+            <version>3.0.2</version>
         </dependency>
 
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-actuator</artifactId>
         </dependency>
-        <dependency>
-            <groupId>com.baomidou</groupId>
-            <artifactId>mybatis-plus-extension</artifactId>
-            <version>3.3.1.tmp</version>
-        </dependency>
 
         <dependency>
             <groupId>com.auth0</groupId>
@@ -116,7 +111,6 @@
             <artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
             <version>2020.0.RC1</version>
         </dependency>
-
         <dependency>
             <groupId>com.alibaba.cloud</groupId>
             <artifactId>spring-cloud-starter-alibaba-nacos-config</artifactId>
diff --git a/src/main/java/cn/xf/basedemo/config/MybatisPlusConfig.java b/src/main/java/cn/xf/basedemo/config/MybatisPlusConfig.java
index 881a941..d659adc 100644
--- a/src/main/java/cn/xf/basedemo/config/MybatisPlusConfig.java
+++ b/src/main/java/cn/xf/basedemo/config/MybatisPlusConfig.java
@@ -1,8 +1,6 @@
 package cn.xf.basedemo.config;
 
 import com.baomidou.dynamic.datasource.plugin.MasterSlaveAutoRoutingPlugin;
-import com.baomidou.mybatisplus.extension.plugins.OptimisticLockerInterceptor;
-import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
 import com.baomidou.mybatisplus.extension.plugins.pagination.optimize.JsqlParserCountOptimize;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.context.annotation.Bean;