diff --git a/pom.xml b/pom.xml
index 6b0be43..6145617 100644
--- a/pom.xml
+++ b/pom.xml
@@ -120,7 +120,7 @@
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>jaxb2-maven-plugin</artifactId>
-				<version>3.3.0</version>
+				<version>4.0.0</version>
 				<executions>
 					<execution>
 						<id>xjc</id>