wine new versin

Some Windows applications are not running with Wine
I think I need a newer version and I have seen that on the winehq site the version is already 3.11 and I would like to experiment

http://download.opensuse.org/repositories/Emulators:/Wine/openSUSE_Leap_42.3/x86_64/

But there’s a huge list and I can not find wine-geckoo. What should I download?

Have a look at
https://software.opensuse.org/package/wine-gecko
Click on the ‘Show Experimental Packages’ link for your openSUSE version.

Subscribe to the Emulators:Wine repo.

Thank you for the answer, sir.
I saw that the Wine version in Leap 15 is much higher than 3.1
Certainly that’s what I need.
But these changes annoy a lot because there is a lot of time wasting
Is there no way to prevent this?