diff --git a/pom.xml b/pom.xml
index f59e040..8e43a36 100644
--- a/pom.xml
+++ b/pom.xml
@@ -87,7 +87,7 @@
     <maven-install-plugin.version>2.5.2</maven-install-plugin.version>
     <maven-gpg-plugin.version>1.6</maven-gpg-plugin.version>
     <maven-deploy-plugin.version>2.8.2</maven-deploy-plugin.version>
-    <maven-site-plugin.version>3.8.2</maven-site-plugin.version>
+    <maven-site-plugin.version>3.9.1</maven-site-plugin.version>
 
     <!-- Other Plugins -->
     <flatten-maven-plugin.version>1.2.1</flatten-maven-plugin.version>