diff --git a/Jenkinsfile b/Jenkinsfile
index 09032da..347471d 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -6,6 +6,6 @@ buildPlugin(
   forkCount: '1C', // run this number of tests in parallel for faster feedback.  If the number terminates with a 'C', the value will be multiplied by the number of available CPU cores
   useContainerAgent: true, // Set to `false` if you need to use Docker for containerized tests
   configurations: [
-    [platform: 'linux', jdk: 21],
-    [platform: 'windows', jdk: 17],
+    [platform: 'linux', jdk: 25],
+    [platform: 'windows', jdk: 21],
 ])
diff --git a/pom.xml b/pom.xml
index 39cc1c2..7cd4deb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.jenkins-ci.plugins</groupId>
     <artifactId>plugin</artifactId>
-    <version>5.9</version>
+    <version>5.28</version>
     <relativePath />
   </parent>