diff --git a/aylson-libs/pom.xml b/aylson-libs/pom.xml
old mode 100755
new mode 100644
index 40a6987e..c1d179ea
--- a/aylson-libs/pom.xml
+++ b/aylson-libs/pom.xml
@@ -188,7 +188,7 @@
 			<dependency>
 			  <groupId>org.dom4j</groupId>
 			  <artifactId>dom4j</artifactId>
-			  <version>2.0.0</version>
+			  <version>2.1.3</version>
 			</dependency>
 			<dependency>
 			  <groupId>com.pingplusplus</groupId>