diff --git a/pom.xml b/pom.xml
index 9ff0234..400a822 100644
--- a/pom.xml
+++ b/pom.xml
@@ -106,12 +106,12 @@
     <dependency>
       <groupId>commons-io</groupId>
       <artifactId>commons-io</artifactId>
-      <version>2.4</version>
+      <version>2.5</version>
     </dependency>
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-archiver</artifactId>
-      <version>3.1.1</version>
+      <version>3.2</version>
     </dependency>
     <dependency>
       <groupId>org.codehaus.plexus</groupId>