According to the ECtHR Press Release:

The applicants, T.K., O.O. and their four children, are Tajik nationals who were born between 1981 and 2013 and live in Vilnius. The case concerns the proceedings by which the applicants were denied asylum in Lithuania, and their potential removal to Tajikistan. They had arrived in Lithuania in 2019 and claimed asylum there, arguing that T.K. was a member of Islamic Renaissance Party of Tajikistan, which was a banned organisation in that country. On 23 December 2020 the Court applied an interim measure, indicating that the applicants should not be removed to Lithuania for the duration of the proceedings before the Court. Relying on Article 3 (prohibition on inhuman and degrading treatment) and Article 13 (right to an effective remedy) of the European Convention, the applicants complain that their removal to Tajikistan would expose them to a risk of ill-treatment. They also complain that the Lithuanian authorities have not correctly assessed that risk. Violation of Article 3 - should the applicants be returned to Tajikistan without a fresh assessment of the existing ill-treatment practices in that country Interim measure (Rule 39 of the Rules of Court): still in force until the present judgment becomes final or until further notice.