(CNN) — Pebbles, the world’s oldest dog, has died at the age of 22, according to Guinness World Records.

The record-breaking toy fox terrier died of natural causes at her
home in Taylors, South Carolina, on Monday, said Guinness in a
news release.

The elderly pooch was five months shy of her 23rd birthday,
according to the release.

Pebbles was only recognized as the world’s oldest living dog
earlier this year. In April, Guinness had initially named a 21-year
old chihuahua named TobyKeith as the oldest living dog — but
when Pebbles’ owners saw the news, they realized their dog was
actually older and they leapt into action like a dog chasing a
squirrel.