I have been sent a new version of Muse Proxy. how do I install it into my current version of Muse?

Follow these steps to install the new Muse Proxy version:
– stop the Muse Proxy
– delete the content of the ${MUSE_HOME}/proxy/cache directory. IMPORTANT: Do not delete the directory itself, only its content.
– copy and dearchive the attached file “proxy.zip” in ${MUSE_HOME} directory
– start the Muse Proxy