Digitalization of all scopes of social realtions, especially of economic ones, inevitably sets before the state the task to adapt legislation to the specific needs of the digital economy. The adoption of the Development strategy of competition and antitrust regulation in the Russian Federation for the period up to 2030 was one of the steps on the way to timely response to modern challenges. The article considers the actual problems of competition law through the Development strategy, highlights main negative factors that hinder the development of fair competition. Particular attention will be paid to competitive relationships in the scope of procurement of goods, works, and services for state and municipal needs. The article analyzes the practice of handling complaints of Federal Antimonopoly Service to the violations of the bidding procedure and the procedure for concluding contracts. On the basis of the conducted research the author makes a conclusion about the imperfection of the legal regulation of the procedure for the application of national treatment in procurement. The author pays attention to the problem of limiting the ability to participate in the procurement for those business entities whose economic activity is based not on the production of their own goods, but on the reselling goods, including foreign production.