vgo不区分大小写的导入冲突

I'm trying to use vgo and I'm getting the following error

$ vgo build ./...
vgo: resolving import "github.com/Sirupsen/logrus"
vgo: finding github.com/Sirupsen/logrus (latest)
vgo: adding github.com/Sirupsen/logrus v1.0.5
../../../mod/github.com/docker/go-events@v0.0.0-20170721190031-9461782956ad/broadcast.go:7:2: case-insensitive import collision: "github.com/sirupsen/logrus" and "github.com/Sirupsen/logrus"

I've tried adding the following to my go.mod file:

exclude github.com/Sirupsen/logrus v1.0.5

require (
    ...
    github.com/sirupsen/logrus v1.0.5
    ...
)

and

replace github.com/Sirupsen/logrus v1.0.5 => github.com/sirupsen/logrus v1.0.5

but then I just get the following:

$ vgo build ./...
vgo: resolving import "github.com/Sirupsen/logrus"
vgo: finding github.com/Sirupsen/logrus v1.0.4
vgo: finding github.com/Sirupsen/logrus (latest)
vgo: adding github.com/Sirupsen/logrus v1.0.4
vgo: downloading github.com/Sirupsen/logrus v1.0.4
../../../mod/github.com/docker/go-events@v0.0.0-20170721190031-9461782956ad/broadcast.go:7:2: case-insensitive import collision: "github.com/sirupsen/logrus" and "github.com/Sirupsen/logrus"

I don't know which package is causing the issue. Any help appreciated, thanks.

It's may be a case change issue: Sirupsen versus sirupsen. For example, one of many,

Rename back to Sirupsen/logrus #570