diff --git a/pom.xml b/pom.xml
index dbd0e252941ae66778cf331e107d618f9f9bc1c2..4aaba356f95e3827a9fd7c9f56b2919f24f25bb4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,26 +4,29 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.5.6</version>
+    </parent>
+
     <groupId>com.schbrain.framework</groupId>
     <artifactId>schbrain-parent</artifactId>
     <version>1.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <properties>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
+        <java.version>11</java.version>
 
         <schbrain-dubbo.version>1.0.0-SNAPSHOT</schbrain-dubbo.version>
         <schbrain-mybatis.version>1.0.0-SNAPSHOT</schbrain-mybatis.version>
         <schbrain-common.version>1.0.0-SNAPSHOT</schbrain-common.version>
 
-        <spring-boot.version>2.5.6</spring-boot.version>
+        <guava.version>31.0.1-jre</guava.version>
+        <hutool.version>5.7.15</hutool.version>
+
         <dubbo.version>2.7.14</dubbo.version>
         <mybatis-plus.version>3.4.3.4</mybatis-plus.version>
-        <mybatis.version>3.5.7</mybatis.version>
-        <hutool.version>5.7.14</hutool.version>
         <curator.version>5.2.0</curator.version>
         <zookeeper.version>3.7.0</zookeeper.version>
     </properties>
@@ -39,7 +42,7 @@
             <dependency>
                 <groupId>com.schbrain.framework</groupId>
                 <artifactId>mybatis-spring-boot-starter</artifactId>
-                <version>${schbrain-dubbo.version}</version>
+                <version>${schbrain-mybatis.version}</version>
             </dependency>
             <dependency>
                 <groupId>com.schbrain.common</groupId>
@@ -48,15 +51,21 @@
             </dependency>
 
             <!-- 三方包 -->
-            <!-- dubbo -->
+            <!-- utils -->
             <dependency>
-                <groupId>org.apache.dubbo</groupId>
-                <artifactId>dubbo-spring-boot-starter</artifactId>
-                <version>${dubbo.version}</version>
+                <groupId>cn.hutool</groupId>
+                <artifactId>hutool-all</artifactId>
+                <version>${hutool.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.google.guava</groupId>
+                <artifactId>guava</artifactId>
+                <version>${guava.version}</version>
+            </dependency>
+            <!-- dubbo -->
             <dependency>
                 <groupId>org.apache.dubbo</groupId>
-                <artifactId>dubbo</artifactId>
+                <artifactId>dubbo-spring-boot-starter</artifactId>
                 <version>${dubbo.version}</version>
             </dependency>
             <dependency>
@@ -89,24 +98,6 @@
                 <artifactId>mybatis-plus-boot-starter</artifactId>
                 <version>${mybatis-plus.version}</version>
             </dependency>
-            <dependency>
-                <groupId>org.mybatis</groupId>
-                <artifactId>mybatis</artifactId>
-                <version>${mybatis.version}</version>
-            </dependency>
-            <dependency>
-                <groupId>cn.hutool</groupId>
-                <artifactId>hutool-all</artifactId>
-                <version>${hutool.version}</version>
-            </dependency>
-            <!-- spring-boot -->
-            <dependency>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-dependencies</artifactId>
-                <version>${spring-boot.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
         </dependencies>
     </dependencyManagement>
 
@@ -115,7 +106,6 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-source-plugin</artifactId>
-                <version>3.2.1</version>
                 <executions>
                     <execution>
                         <phase>compile</phase>