diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 089342f..2952770
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>1.2</version>
+			<version>2.7</version>
 		</dependency>
 		<dependency>
 			<groupId>hsqldb</groupId>