This article aims to shed light on digital transformation in the accounting sector from the perspective of institutional change. We performed a systematic literature review to understand how institutional change could be applied to research on Accounting Information Systems (AIS), using a quantitative method to categorize data through LSA (Latent Semantic Analysis) technique; and a qualitative method performed by hierarchical categorical content analysis as a basis for inferences. We reviewed 309 articles using Institutional Theory in accounting and AIS. The LSA results presented the main topics of study, subfields of research, and uses of Institutional Theory. Regarding accounting research, it is possible to identify the role of institutional forces in the IFRS adoption (in private and public sectors), XBRL adoption, and disclosure of information on organizations’ environmental, social, and governance, with a focus on analyses at the organizational level and regulatory pressures. A deep dive into AIS articles showed that Institutional Theory was applied to analyze the adoption of systems/technologies (mostly ERP and XBRL) through isomorphic processes (coercive, mimetic, and normative). We proposed to analyze digital technologies as an exogenous change for the digital transformation in accounting business using another perspective of Institutional Theory: institutional change. Institutional change analyzes the role of destabilizing elements in the change of an organizational field as a whole and not just in a few organizations. In this perspective, technology is the agent of change on a broader level, transforming organizations, individuals, customers, suppliers, and governments. The main contribution of this article is presenting suggestions for future AIS. This research agenda contributes to advancing Institutional Theory in AIS, using the lens of institutional change to analyze the new realities shaping accounting organizations, such as digital transformation.