update plexus (#8)
diff --git a/pom.xml b/pom.xml
index 936711e..281348c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,12 +79,12 @@
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-utils</artifactId>
- <version>3.2.0</version>
+ <version>3.3.0</version>
</dependency>
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-interpolation</artifactId>
- <version>1.25</version>
+ <version>1.26</version>
</dependency>
<dependency>
<groupId>org.sonatype.plexus</groupId>