diff --git a/oet-parser/pom.xml b/oet-parser/pom.xml
old mode 100755
new mode 100644
index cd03ff31..88df1c32
--- a/oet-parser/pom.xml
+++ b/oet-parser/pom.xml
@@ -113,7 +113,7 @@
 		<dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>1.4</version>
+            <version>2.7</version>
         </dependency>		
 	</dependencies>
 </project>