diff --git a/pom.xml b/pom.xml
index 4d9f091f3..12b58309a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -33,17 +33,17 @@
 	</organization>
 
 	<properties>
-		<spring-boot.version>2.4.4</spring-boot.version>
+		<spring-boot.version>2.4.5</spring-boot.version>
 		<spring-cloud.version>2020.0.2</spring-cloud.version>
-		<spring-cloud-alibaba.version>2020.0.RC1</spring-cloud-alibaba.version>
+		<spring-cloud-alibaba.version>2021.1</spring-cloud-alibaba.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>1.8</maven.compiler.source>
 		<maven.compiler.target>1.8</maven.compiler.target>
 		<maven.compiler.version>3.8.1</maven.compiler.version>
 		<spring.checkstyle.version>0.0.23</spring.checkstyle.version>
 		<git.commit.version>2.2.5</git.commit.version>
-		<spring-boot-admin.version>2.3.1</spring-boot-admin.version>
-		<hutool.version>5.5.8</hutool.version>
+		<spring-boot-admin.version>2.4.1</spring-boot-admin.version>
+		<hutool.version>5.6.3</hutool.version>
 		<captcha.version>1.2.7</captcha.version>
 		<swagger.fox.version>3.0.0</swagger.fox.version>
 		<knife4j.version>3.0.2</knife4j.version>