Update: Authorities found a missing 11-year-old Orlando boy on Friday morning.

Gregory Pierre is back with family, according to the Orange County Sheriff's Office.

The sheriff's office thanked people on Twitter for sharing the missing child alert.

Original Story: ORLANDO -- A missing child alert has been issued for an 11-year-old Orlando boy.

Gregory Pierre was last seen the in 2400 block of Myakka Dr. in Orlando.

He was last seen wearing a black undershirt, black basketball shorts and unknown color of shoes.

If you have any information on where Gregory is, please call the Orange County Sheriff's Office at 407-836-4357 or 911.