If you own or purchase computer assets used in the course of your business that fall into the Class 50 category, "yes". The following link explains the different CCA classes for Computer Equipment & Software:
https://www.thebalancesmb.com/capital-cost-computers-2948646
CRA information:https://www.canada.ca/en/revenue-agency/services/tax/businesses/topics/sole-proprietorships-partners...