diff --git a/pom.xml b/pom.xml
index bda4c56..9754e75 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.jenkins-ci.plugins</groupId>
         <artifactId>plugin</artifactId>
-        <version>3.56</version>
+        <version>4.40</version>
     </parent>
 
     <artifactId>docker-java-api</artifactId>