CalcTape Update

The app is nice. I like the visual of the ‘running tape’ string of numbers to check my work. I like the variables one is able to set up.
My only complaint so far is how to get an update from v. 1.1.1 Purchased on the Apple App Store to the newer v. 1.1.2?
I emailed the company and they replied that I would get the update through the Apple App Store. I don’t see an update option anywhere.

"Hi,

updates should be handled via the AppStore-App on your Mac.
If you purchased V1.1.1, the update to 1.1.2 is free.

Kind regards,
Thomas Klütsch
schoettler Software GmbH"

tetvet6768 about CalcTape Paper Tape Calculator