diff --git a/pom.xml b/pom.xml
index 8766bc97..aef75e7e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1752,12 +1752,12 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
         </plugin>
         <plugin>
           <artifactId>maven-site-plugin</artifactId>
-          <version>3.7.1</version>
+          <version>3.9.1</version>
           <dependencies>
             <dependency>
               <groupId>org.apache.maven.doxia</groupId>
               <artifactId>doxia-module-markdown</artifactId>
-              <version>1.6</version>
+              <version>1.9.1</version>
             </dependency>
           </dependencies>
         </plugin>