fill in undeclared dependencies
diff --git a/pom.xml b/pom.xml
index 00e017b..f036acc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -77,6 +77,16 @@
<version>${mavenVersion}</version>
</dependency>
<dependency>
+ <groupId>org.apache.maven</groupId>
+ <artifactId>maven-artifact</artifactId>
+ <version>${mavenVersion}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.codehaus.plexus</groupId>
+ <artifactId>plexus-utils</artifactId>
+ <version>3.3.0</version>
+ </dependency>
+ <dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.13</version>