diff --git a/pom.xml b/pom.xml
index 66b7955..6b5d105 100644
--- a/pom.xml
+++ b/pom.xml
@@ -210,7 +210,7 @@
       <dependency>
         <groupId>org.codehaus.plexus</groupId>
         <artifactId>plexus-utils</artifactId>
-        <version>1.4.9</version>
+        <version>1.5.1</version>
       </dependency>
       <dependency>
         <groupId>org.codehaus.plexus</groupId>