diff --git a/pom.xml b/pom.xml
index 33f542b..60d60d5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -205,7 +205,7 @@
           <plugin>
             <groupId>org.codehaus.mojo</groupId>
             <artifactId>flatten-maven-plugin</artifactId>
-            <version>1.4.1</version>
+            <version>1.6.0</version>
             <configuration>
               <flattenMode>oss</flattenMode>
             </configuration>