Appium 1.4.13 dmg on launch shows Appium 1.4.12

I downloaded the 1.4.13 dmg file from
https://bitbucket.org/appium/appium.app/downloads/
On launching the GUI, I received the message
info: Welcome to Appium v1.4.12 (REV 6ba7fec95e0de21beee202301237cf47a8553276)

Did any one also observed this issue?