diff --git a/pom.xml b/pom.xml
index ea381f016..724ab9390 100644
--- a/pom.xml
+++ b/pom.xml
@@ -214,7 +214,7 @@ limitations under the License.]]>
         <plugin>
           <groupId>org.codehaus.mojo</groupId>
           <artifactId>flatten-maven-plugin</artifactId>
-          <version>1.5.0</version>
+          <version>1.6.0</version>
         </plugin>
       </plugins>
     </pluginManagement>