This article argues that Russia's approach to hybrid warfare has undergone a shift, moving away from primarily relying on nonconventional measures and tactics towards a greater emphasis on conventional methods. The framework of the argument is constructed through an analysis of Russia's experiences in hybrid warfare across various conflicts such as the Afghan War, Chechnya, Georgia, Syria, and Ukraine. Methodologically, the analysis is based on the non-linear concept of hybrid warfare, commonly referred to as the “Gerasimov doctrine.” This concept acknowledges the utilization of both conventional military tactics and nonconventional tactics, emphasizing the use of nonconventional as primary measures. The evidence suggests that (i) the Georgia War of 2008 and the Ukraine War of 2014-2021 serve as the most prominent examples of Russia's approach to hybrid warfare; (ii) the comparison with the Ukraine War since February 2022 indicates that certain hybrid warfare measures may be transitioning towards a greater reliance on conventional means. This shift raises doubts about the effectiveness of implementing the hybrid warfare concept by Russia. It provides an opportunity to identify the determinants that may play a crucial role in this transformation. Consequently, the article highlights problems for further discussion to explore the evolving nature of Russia's approach to hybrid warfare and measures used for achieving national interests to preserve state security.