jgart via Guix-patches via <guix-patches@gnu.org> skribis:

> [...]
> +(define-public sbcl-numerical-utilities
> +  (let ((commit "e50b2f1b0b7fc0620a6157e2aae2626f07270fbb")
> +        (revision "0"))
> +    (package
> +      (name "sbcl-numerical-utilities")
> +      (version (git-version "0.3.0" revision commit))
> [...]

It looks like the current upstream version is 1.2.0 (at commit
44f45ba952b35675640630e40cf90df6f8279746).
Is there a reason to package an older version? If not, could you send an
updated patch for the latest version?