For Windows users:

  1. Download jar files from GenRocket Application. 
    • Login in to GenRocket Application
    • Click Options, then click on the jar file you need
  2. Move the downloaded jar file in the $GEN_ROCKET_HOME/lib folder
  3. Delete the old version of the jar file

For Linux / MacOS users:

  1. Open terminal application / command prompt 
  2. Run genrocket -a This script will update all jar files that are not updated.