<!-- Supporting Libraries -->
<dropwizard.version>1.3.2</dropwizard.version>
- <guava.version>23.5-jre</guava.version>
+ <guava.version>23.6.1-jre</guava.version>
<jersey.version>2.25.1</jersey.version>
<jackson.version>2.9.4</jackson.version>
<jetty.version>9.4.11.v20180605</jetty.version>