Actually, that does not work. So if someone can extend my answer on how to use a pinned version that would be perfect.On Thursday, 4 March 2021 at 12:00:22 UTC+1 Dominik Meyer wrote:This did it! 🎉 Thank you.One question remains. Should I keep master or take a specific tag. But that I can figure.Annotation: Consider using a tag or sha e.g. GO111MODULE=on go get github.com/prometheus/prometheus/cmd/promtool@v2.25.0