diff --git a/pom.xml b/pom.xml
index d2bed8a7..3d5c0a0e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -113,7 +113,7 @@
       <dependency>
         <groupId>org.codehaus.plexus</groupId>
         <artifactId>plexus-testing</artifactId>
-        <version>1.5.0</version>
+        <version>1.6.0</version>
       </dependency>
       <dependency>
         <groupId>com.google.guava</groupId>