Texts for the Holy Mass for St. Faustina, Virgin, were established by the Congregation for Divine Worship and the Discipline of the Sacraments shortly before her beatification, that is on the 1st March 1993 in Latin, Italian and Polish (Prot. CD 2175/92). The Congregation of the Sisters of Our Lady of Mercy and Pallotinum issued the form in Polish in 2003.