diff --git a/pom.xml b/pom.xml
index c78362b..12e3aaa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -87,7 +87,7 @@
     <dependency>
     	<groupId>commons-collections</groupId>
     	<artifactId>commons-collections</artifactId>
-    	<version>3.2.1</version>
+    	<version>3.2.2</version>
     	<type>jar</type>
     	<scope>compile</scope>
     </dependency>