The article analyzes the reaction of the Lithuanian Armed Forces Command to the Communist putsch in Tallinn in 1924. News to the Lithuanian Armed Forces command about the communist uprising in Tallinn was reached through diplomatic channels, newspapers published in Lithuania and the Political Police. Following the events in Estonia, the Lithuanian Armed Forces Command realized the danger of a communist uprising in Lithuania and developed military plans to suppress a possible communist uprising. According to these plans, units of the Armed Forces and Lithuanian Riflemen’s Union had to protect the most important state objects (railway lines, highways, bridges, stations, state institutions, banks, prisons, postal, telephone and telegraph stati...