diff --git a/pom.xml b/pom.xml
index e2dc577..baf57de 100644
--- a/pom.xml
+++ b/pom.xml
@@ -270,7 +270,7 @@
                     </includes>
                 </configuration>
                 <groupId>org.apache.maven.plugins</groupId>
-                <version>3.5.5</version>
+                <version>3.5.6</version>
             </plugin>
 
             <!-- JavaDoc -->