In reply to @strogon14_ "I use grabnim, which": > changing nim versions doesn't always overwrite the nimble executable grabnim doesn't touch anything in `~/.nimble/bin`, that's by design. If you want to use nimble version that comes with compiler - you can `nimble remove nimble` to uninstall nimble from `~/.nimble/bin`. Or reorder your PATH so grabnim path is resolved before `~/.nimble/bin` . Or try new option: `source <(grabnim use 2.2.4)` - this will force Nim 2.2.4 and it's tools for the session