It wasnarrated that Suraqah bin Ju'shum said:
"The Messenger ofAllah(ﷺ) stood up to deliver a speech in this valley, and said:'Lo!'Umrah has been included in Hajj until the Day of Resurrection." (ES)
English reference (ES): Vol. 4, Book 25, Hadith 2977 (ES)
Arabic reference (ES): Book 25, Hadith 3091 (ES)