diff --git a/pom.xml b/pom.xml
index 11524c6..ecdc3f8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,11 +17,11 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <spring-boot.version>2.2.6.RELEASE</spring-boot.version>
-        <spring-cloud.version>Hoxton.SR4</spring-cloud.version>
-		<spring-boot-admin.version>2.2.3</spring-boot-admin.version>
+        <spring-boot.version>2.3.4.RELEASE</spring-boot.version>
+        <spring-cloud.version>Hoxton.SR8</spring-cloud.version>
+        <spring-cloud-alibaba.version>2.2.3.RELEASE</spring-cloud-alibaba.version>
+		<spring-boot-admin.version>2.3.0</spring-boot-admin.version>
         <spring-boot.mybatis>2.1.2</spring-boot.mybatis>
-        <nacos.version>1.3.0</nacos.version>
         <swagger.fox.version>2.9.2</swagger.fox.version>
         <swagger.core.version>1.5.24</swagger.core.version>
         <kaptcha.version>2.3.2</kaptcha.version>
@@ -51,18 +51,11 @@
             <dependency>
                 <groupId>com.alibaba.cloud</groupId>
                 <artifactId>spring-cloud-alibaba-dependencies</artifactId>
-                <version>2.2.1.RELEASE</version>
+                <version>${spring-cloud-alibaba.version}</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
 
-			<!-- Alibaba Nacos 配置 -->
-			<dependency>
-			    <groupId>com.alibaba.nacos</groupId>
-			    <artifactId>nacos-client</artifactId>
-			    <version>${nacos.version}</version>
-			</dependency>
-
             <!-- SpringBoot 依赖配置 -->
             <dependency>
                 <groupId>org.springframework.boot</groupId>
diff --git a/ruoyi-common/ruoyi-common-core/pom.xml b/ruoyi-common/ruoyi-common-core/pom.xml
index 4d7608f..a372e07 100644
--- a/ruoyi-common/ruoyi-common-core/pom.xml
+++ b/ruoyi-common/ruoyi-common-core/pom.xml
@@ -16,13 +16,13 @@
     </description>
 
     <dependencies>
-    
+
     	<!-- SpringCloud Openfeign -->
         <dependency>
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-openfeign</artifactId>
     	</dependency>
-    
+
     	<!-- Spring Context Support -->
     	<dependency>
             <groupId>org.springframework</groupId>
@@ -34,73 +34,73 @@
             <groupId>org.springframework</groupId>
             <artifactId>spring-web</artifactId>
     	</dependency>
-		
+
         <!-- Apache Commons Pool2 -->
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-pool2</artifactId>
         </dependency>
-        
+
         <!-- Pagehelper -->
         <dependency>
             <groupId>com.github.pagehelper</groupId>
             <artifactId>pagehelper-spring-boot-starter</artifactId>
         </dependency>
-    
-        <!-- Java Validation -->
+
+        <!-- Hibernate Validator -->
         <dependency>
-            <groupId>javax.validation</groupId>
-            <artifactId>validation-api</artifactId>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
         </dependency>
-        
+
         <!-- Jackson -->
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
         </dependency>
-		
+
         <!-- Alibaba Fastjson -->
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
         </dependency>
-        
+
         <!-- Apache Lang3 -->
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
         </dependency>
-		
+
         <!-- Commons Io -->
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
         </dependency>
-		
+
         <!-- Commons Fileupload -->
         <dependency>
             <groupId>commons-fileupload</groupId>
             <artifactId>commons-fileupload</artifactId>
         </dependency>
-        
+
         <!-- excel工具 -->
         <dependency>
             <groupId>org.apache.poi</groupId>
             <artifactId>poi-ooxml</artifactId>
         </dependency>
-		
+
         <!-- Java Servlet -->
         <dependency>
             <groupId>javax.servlet</groupId>
             <artifactId>javax.servlet-api</artifactId>
         </dependency>
-		
+
         <!-- Swagger -->
         <dependency>
             <groupId>io.swagger</groupId>
             <artifactId>swagger-annotations</artifactId>
         </dependency>
-		
+
     </dependencies>
-    
+
 </project>