diff --git a/pom.xml b/pom.xml
index db49c68..779e7f8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <dependency>
        <groupId>commons-collections</groupId>
        <artifactId>commons-collections</artifactId>
-       <version>3.2</version>
+       <version>3.2.2</version>
     </dependency>
     <dependency>
        <groupId>commons-configuration</groupId>