It was narrated that Abu Hurairah said:
"The Messenger of Allah (ﷺ) said: 'When any one of you prays jumu'ah let him pray four (rak'ahs) after that.'" (IT)
App reference (IT): Book 14, Hadith 63 (IT)
English reference (IT): Vol. 2, Book 14, Hadith 1427 (IT)
Arabic reference (IT): Book 14, Hadith 1437 (IT)