This study is devoted to the trend of changes in the communicative norms of diplomatic discourse. Currently, due to the influence of several extralinguistic factors on diplomatic communication, there is a mixing of the institutional discursive type, which includes diplomatic discourse, with the personal discursive type characteristic of everyday communication. In modern diplomatic discourse, there is an obvious tendency to deviate from the conventional norms of diplomatic communication and deregulate it. With all the social significance and linguistic value of such a process, diplomatic discourse remains poorly understood. The novelty of the study is associated with the relevance of the topic as it examines examples of diplomatic communication that have become typical in the last 6-7 years, which allows analyzing the trend that has formed today.