diff --git a/pom.xml b/pom.xml
index 64c0026..3c8020b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -92,7 +92,7 @@
     <maven.pmd.version>3.17.0</maven.pmd.version>
     <maven.source.version>3.3.0</maven.source.version>
     <maven.install.version>3.1.2</maven.install.version>
-    <maven.site.version>3.12.1</maven.site.version>
+    <maven.site.version>3.20.0</maven.site.version>
     <maven.clean.version>3.4.0</maven.clean.version>
     <maven.jar.version>3.4.2</maven.jar.version>