diff --git a/pom.xml b/pom.xml
index 29eb495..8567e97 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,7 +40,7 @@
     <dependency>
       <groupId>commons-lang</groupId>
       <artifactId>commons-lang</artifactId>
-      <version>2.5</version>
+      <version>2.6</version>
     </dependency>
     <dependency>
       <groupId>org.apache.httpcomponents</groupId>