diff --git a/test/app/pom.xml b/test/app/pom.xml
index 0554749..8b4caa7 100644
--- a/test/app/pom.xml
+++ b/test/app/pom.xml
@@ -151,6 +151,12 @@ PROCESSOR PLUGIN
                 <version>3.2.2</version>
                 <classifier>sources</classifier>
             </dependency>
+            <dependency>
+                <groupId>org.codehaus.plexus</groupId>
+                <artifactId>plexus-compiler-javac</artifactId>
+                <version>2.8.8</version>
+                <classifier>sources</classifier>
+            </dependency>
         </dependencies>
         <build>
             <plugins>
@@ -167,6 +173,7 @@ PROCESSOR PLUGIN
                             <appendSourceArtifacts>true</appendSourceArtifacts>
                             <processSourceArtifacts>
                                 <processSourceArtifact>commons-collections:commons-collections</processSourceArtifact>
+                                <processSourceArtifact>org.codehaus.plexus:plexus-compiler-javac</processSourceArtifact>
                             </processSourceArtifacts>
                             <failOnError>true</failOnError>
                             <processors>