Looking for someone to contract to upgrage ODK-Voice javarosa library from ODK-Collect 1.1.4 to 1.1.7

We're looking for someone to be able to upgrade ODK-Voice from the
javarosa-libraries.jar file used in ODK-Collect 1.1.4 to the ones used in
1.1.7. We'd like to do this work within the next week, if anyone is
interested please contact me at jblaya@ehealthsystems.cl