diff --git a/native/pom.xml b/native/pom.xml
old mode 100755
new mode 100644
index 6b48525..55ddec1
--- a/native/pom.xml
+++ b/native/pom.xml
@@ -30,7 +30,7 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>1.4</version>
+      <version>2.7</version>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>