set plexus-utils version
diff --git a/eclipse-signing-maven-plugin/pom.xml b/eclipse-signing-maven-plugin/pom.xml
index 533e346..c14a540 100644
--- a/eclipse-signing-maven-plugin/pom.xml
+++ b/eclipse-signing-maven-plugin/pom.xml
@@ -65,6 +65,12 @@
<artifactId>plexus-archiver</artifactId>
<version>2.0</version>
</dependency>
+ <dependency>
+ <groupId>org.codehaus.plexus</groupId>
+ <artifactId>plexus-utils</artifactId>
+ <version>3.0</version>
+ <scope>compile</scope>
+ </dependency>
<dependency>
<groupId>org.apache.ant</groupId>
<artifactId>ant</artifactId>