diff --git a/src/pom.xml b/src/pom.xml
index 79fd7c5..e5c395a 100644
--- a/src/pom.xml
+++ b/src/pom.xml
@@ -56,7 +56,7 @@
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
 					<artifactId>flatten-maven-plugin</artifactId>
-					<version>1.8.0</version>
+					<version>1.9.0</version>
 				</plugin>
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>