diff --git a/pom.xml b/pom.xml
index 423b3a1..23494a0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
         <dependency>
             <groupId>ognl</groupId>
             <artifactId>ognl</artifactId>
-            <version>3.3.4</version>
+            <version>3.4.2</version>
         </dependency>
         <dependency>
             <groupId>xalan</groupId>