diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 0925e4ac..197cd9f1
--- a/pom.xml
+++ b/pom.xml
@@ -193,7 +193,7 @@
             <scope>test</scope>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.6</version>
+            <version>2.7</version>
         </dependency>
         <dependency>
             <scope>test</scope>