The Consistent Versions Plugin helps causes the build to fail if there are version conflicts in your dependencies.
'org.cleartk:consistent-versions-plugin:1.1.2'
<dependency>
<groupId>org.cleartk</groupId>
<artifactId>consistent-versions-plugin</artifactId>
<version>1.1.2</version>
</dependency>
<dependency org="org.cleartk" name="consistent-versions-plugin" rev="1.1.2"/>
"org.cleartk", "consistent-versions-plugin", "1.1.2"