updated to   <dependency>
                           <groupId>net.openhft</groupId>
                           <artifactId>lang</artifactId>
                           <version>6.4.10</version>
                       </dependency>

                       <dependency>
                           <groupId>net.openhft</groupId>
                           <artifactId>chronicle-map</artifactId>
                           <version>2.0.2a</version>
                       </dependency>