diff --git a/spi-fly/pom.xml b/spi-fly/pom.xml
index b0d1ebc462..a2a3d172ef 100644
--- a/spi-fly/pom.xml
+++ b/spi-fly/pom.xml
@@ -164,7 +164,7 @@
             <plugin>
                 <groupId>org.codehaus.mojo</groupId>
                 <artifactId>flatten-maven-plugin</artifactId>
-                <version>1.3.0</version>
+                <version>1.6.0</version>
                 <configuration>
                     <flattenMode>oss</flattenMode>
                 </configuration>