diff --git a/mxnet/scala-package/mxnet-demo/scala-demo/pom.xml b/mxnet/scala-package/mxnet-demo/scala-demo/pom.xml
index 98653ec..caa3b65 100644
--- a/mxnet/scala-package/mxnet-demo/scala-demo/pom.xml
+++ b/mxnet/scala-package/mxnet-demo/scala-demo/pom.xml
@@ -83,7 +83,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.4</version>
+            <version>2.7</version>
         </dependency>
     </dependencies>