Abu Hurairah (May Allah be pleased with him) said:
I heard the Messenger of Allah ﷺ as saying: "None of you should observe fast on Friday except that he should observe fast either one day before it or one day after it."

[Al-Bukhari and Muslim].

وعنه قال: سمعت رسول الله ﷺ يقول: "لا يصومن أحدكم يوم الجمعة إلا يومًا قبله أو بعده" ((متفق عليه)).