The present invention relates to pharmaceutical compositions of the GLP-1 peptide semaglutide comprising a stabilizer such as histidine, their preparation, kits comprising such compositions as well as medical uses thereof.La présente invention concerne des compositions pharmaceutiques de sémaglutide de peptide GLP-1 comprenant un stabilisant tel que l'histidine, leur préparation, des kits comprenant de telles compositions ainsi que leurs utilisations médicales.