Article R421-5 of the French Code governing the entry and residence of foreign nationals and the right of asylum
A foreign national who meets the conditions for renewal of the temporary residence permit bearing the word “temporary worker” provided for in article L. 421-3 will be issued with a permit for a period equal either to the remaining term of the initial work contract or secondment of which he is the holder, or to that of his new work contract or extension of his secondment.