Bulgaria calls for a new dialogue between the government and the opposition in Macedonia to avoid further destabilization of the country.
In a statement released after a meeting of the Security Council established under Prime Minister Boyko Borisov, Sofia also demands "responsible action" from the government to restore trust of citizens and institutions.
The Republic of Macedonia must take steps toward reform in the light of its EU membership aspirations, participants in the council have argued.
Bulgaria "cannot interfere in Macedonia's domestic affairs", but can provide assistance along the road to reform and also can help in crisis management, both bilaterally and as a EU member.
Interior Minister Rumyana Bachvarova told the Bulgarian National Radio after the meeting that Bulgaria "has a plan" to respond to all potential risks stemming from the crisis in Macedonia, including measures relating to border security and management of migrant influx.