diff --git a/pom.xml b/pom.xml
index 38a9619..aeecbb5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,13 +3,13 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.inteligr8</groupId>
     <artifactId>ubuntu-jdk</artifactId>
-    <version>25.04-17</version>
+    <version>25.04-21</version>
     <name>Ubuntu/JDK Docker Image</name>
     <packaging>pom</packaging>
 
     <properties>
         <ubuntu.version>25.04</ubuntu.version>
-        <java.majorVersion>17</java.majorVersion>
+        <java.majorVersion>21</java.majorVersion>
         <image.name>inteligr8/${project.artifactId}</image.name>
         <image.tag>${project.version}</image.tag>
         <registry>docker.inteligr8.com</registry>