diff --git a/pom.xml b/pom.xml
index 9e067385..94b2caea 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,11 +13,11 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-       <version>2.1.0.RELEASE</version>
+       <version>3.3.0</version>
     </parent>
 
     <properties>
-        <java.version>1.8</java.version>
+        <java.version>21</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
         <!-- Spring -->