"Feels good," the 'California Gurls' singer captioned the photo
Swift commented on the adorable post by posting a heart emoji.
According to some media reports, the feud is suspected be over Swift's 2014 track "Bad Blood" which the fans assumed to be on Perry, and Swift told Rolling Stone, that when the song came out, it was about another female artist who tried to "sabotage an entire arena tour."
Swift has never publicly revealed who the alleged artist was.
This appears to be the first time that the two pop singers have been vocal about their relationship since Katy literally extended an olive branch as a peace offering.
Fans will remember that Katy had sent the 'Reputation' performer an olive branch ahead of Swift's worldwide tour. The 'Love Story' singer said that the sweet gesture meant "so much" to her at the time.
Since then, the two seem to have improved a lot upon their friendship.
Moreover, Taylor has included Katy's new hit song, 'Never Really Over,' in her Apple Music 'ME!' playlist, which is kind of a big deal and is playing it in the loop.