The technological evolution brings the Industrial shifts. The new technologies such as cyber physical system, Internet of things, human machine collaboration, additive manufacturing and artificial intelligence bring the fourth industrial revolution called industry 4.0. With this new Industrial transformation some of these new technologies will be adopted in the manufacturing environment and consequently new methods of safety will be required. Some of the technologies was already in use before the industry 4.0, therefore we follow an approach that it will be more useful to renovate the existing safety procedure and methods. Thus all the actions required to renovate safety is explained in detail.