diff --git a/pom.xml b/pom.xml
index c9d2322..7dba3a0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -206,7 +206,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-site-plugin</artifactId>
-				<version>3.20.0</version>
+				<version>3.21.0</version>
 				<configuration>
 					<locales>de</locales>
 				</configuration>