How to change the version of library in Swift Package Manager?

I used some libraries in my swiftUI project with help of Swift Package Manager.

But I want to use some previous version of one library.

What I am tried:

If I change here it nothing reflects.

Can anyone suggest how to change the version of particular library?

Solution

You can use an exact version of the package that you want.

Just select the drop down beside Up to next major and choose Exact.

Then insert the exact version that you wish to use.