diff --git a/pom.xml b/pom.xml
index 455df159..152e70db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>mojo-parent</artifactId>
-        <version>40</version>
+        <version>60</version>
     </parent>
 
     <artifactId>jaxb2-maven-plugin</artifactId>
@@ -324,7 +324,6 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-site-plugin</artifactId>
-                    <version>3.7.1</version>
                     <configuration>
                         <skipDeploy>true</skipDeploy><!-- don't deploy site with maven-site-plugin -->
                     </configuration>