diff --git a/pom.xml b/pom.xml
index ad548a8..1980f0f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>2.6</version>
+                <version>3.1.1</version>
                 <configuration>
                     <descriptors>
                         <descriptor>${basedir}/assembly.xml</descriptor>