Maven dependency for io.github.dropwizard-jobs

I am using io.github.dropwizard-jobs (https://github.com/dropwizard-jobs/dropwizard-jobs) for a scheduler in the Dropwizard project.

POM dependency added

<dependency>
    <groupId>io.github.dropwizard-jobs</groupId>
    <artifactId>dropwizard-jobs-guice</artifactId>
    <version>4.0.0-RELEASE</version>
</dependency>

The integration runs fine locally via eclipse, but when trying to create a package by using mvn clean package, it is giving below error.

[WARNING]
Dependency convergence error for com.mchange:c3p0:0.9.5.4 paths to dependency are:
+-project_name:Scheduler:1.0.0.0
  +-io.github.dropwizard-jobs:dropwizard-jobs-guice:4.0.0-RELEASE
    +-io.github.dropwizard-jobs:dropwizard-jobs-core:4.0.0-RELEASE
      +-com.mchange:c3p0:0.9.5.4
and
+-project_name:Scheduler:1.0.0.0
  +-io.github.dropwizard-jobs:dropwizard-jobs-guice:4.0.0-RELEASE
    +-org.quartz-scheduler:quartz:2.3.1
      +-com.mchange:c3p0:0.9.5.3
and
+-project_name:Scheduler:1.0.0.0
  +-io.github.dropwizard-jobs:dropwizard-jobs-guice:4.0.0-RELEASE
    +-com.mchange:c3p0:0.9.5.4

[WARNING] Rule 0: org.apache.maven.plugins.enforcer.DependencyConvergence failed with message:
Failed while enforcing releasability the error(s) are [
Dependency convergence error for com.mchange:c3p0:0.9.5.4 paths to dependency are:
+-project_name:Scheduler:1.0.0.0
  +-io.github.dropwizard-jobs:dropwizard-jobs-guice:4.0.0-RELEASE
    +-io.github.dropwizard-jobs:dropwizard-jobs-core:4.0.0-RELEASE
      +-com.mchange:c3p0:0.9.5.4
and
+-project_name:Scheduler:1.0.0.0
  +-io.github.dropwizard-jobs:dropwizard-jobs-guice:4.0.0-RELEASE
    +-org.quartz-scheduler:quartz:2.3.1
      +-com.mchange:c3p0:0.9.5.3
and
+-project_name:Scheduler:1.0.0.0
  +-io.github.dropwizard-jobs:dropwizard-jobs-guice:4.0.0-RELEASE
    +-com.mchange:c3p0:0.9.5.4

Please let me know what I am missing or what else needs to be added.