Probiotic supplements are currently widely used in cattle feeding practices. However, knowledge regarding the genomic landscape of cattle probiotic microorganisms is relatively scarce and is based on analogies with human probiotics. Here, we report on the draft genome sequences of two
Enterococcus lactis
strains, VKPM B-4989 and VKPM B-4992, which were isolated from the rumen of a healthy calf and utilized as a probiotic additive.