Merge pull request #5 from apache/deps

update plexus-utils
diff --git a/pom.xml b/pom.xml
index 75b3442..5abeb80 100644
--- a/pom.xml
+++ b/pom.xml
@@ -87,7 +87,7 @@
     <dependency>
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
-      <version>3.2.0</version>
+      <version>3.3.0</version>
     </dependency>
     <!-- Test -->
     <dependency>