We are using QT 6.7.2 and started a simple application with one label.
Also have tree translation files.
We added a label to the UI with a text tr("Welcome).

Now we try to use the buildin tool Linguist and update translations

The following issues where found:

Starting external tool "C:\Qt\6.7.2\mingw_64\bin\lupdate.exe D:/QTProjects/Test/Translation1/CMakeLists.txt"
lupdate error: Passing a CMakeLists.txt as project file is not supported.
Please use the 'qt_add_lupdate' CMake command and build the 'update_translations' target.
"C:\Qt\6.7.2\mingw_64\bin\lupdate.exe" finished with error

What are we doing wrong?
Have we forgot something?

Please advise