diff --git a/sparql-aas/pom.xml b/sparql-aas/pom.xml
index 3ae16c9..9f4d122 100644
--- a/sparql-aas/pom.xml
+++ b/sparql-aas/pom.xml
@@ -141,7 +141,7 @@
         <dependency>
             <groupId>org.dom4j</groupId>
             <artifactId>dom4j</artifactId>
-            <version>2.1.3</version>
+            <version>2.1.4</version>
         </dependency>
         <dependency>
             <groupId>com.google.protobuf</groupId>