diff --git a/pom.xml b/pom.xml
index 38e2f59..8f57762 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.jenkins-ci.plugins</groupId>
     <artifactId>plugin</artifactId>
-    <version>5.5</version>
+    <version>5.6</version>
     <relativePath />
   </parent>
   <groupId>io.jenkins.plugins</groupId>