diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 2b6734f55..24b8fde4e
--- a/pom.xml
+++ b/pom.xml
@@ -65,7 +65,7 @@
         <com.h2.version>1.3.166</com.h2.version>
 
         <commons.dbcp.version>1.4</commons.dbcp.version>
-        <commons.io.version>2.3</commons.io.version>
+        <commons.io.version>2.7</commons.io.version>
         <commons.vfs.version>1.0</commons.vfs.version>
         <commons.lang3.version>3.0</commons.lang3.version>