diff --git a/pom.xml b/pom.xml
index 1f070df..815fed0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -229,7 +229,7 @@
           <plugin>
             <groupId>org.apache.maven.plugins</groupId>
             <artifactId>maven-javadoc-plugin</artifactId>
-            <version>3.3.0</version>
+            <version>3.6.3</version>
             <configuration>
               <encoding>UTF-8</encoding>
               <charset>UTF-8</charset>