[keycloak-user] Unable to load depency for "keycloak-events-api" module

Hi I am trying to write my own event listener on keycloak. I refered the sysout examle. When i am registering this module on jboss, i am getting this exception. Caused by: org.jboss.modules.ModuleNotFoundException: org.keycloak.keycloak-events-api:main When i checked i could not locate keycloak-events-api module under modules directory. I am working on keycloak-2.2.1 Final version. Please suggest what wrong I am doing here. Thanks in advance. Cheers Abhishek Raghav