Update errata about Guix in README.
@@ -139,7 +139,7 @@ As you can see, there are plenty of uses. **METACALL** introduces a new model of
Prior to try any example, you must have **METACALL** installed in your system. To install **METACALL** you have the following options.
- [Download a release through a precompiled tarball](https://github.com/metacall/distributable/releases).
-- [Install via GuixSD](https://github.com/metacall/distributable/blob/master/source/metacall.scm).
+- [Install via Guix package manager](https://github.com/metacall/distributable/blob/master/source/metacall.scm).
- [Build and install it manually](#6-build-system).
- [Pull it from DockerHub](https://hub.docker.com/r/metacall/core).
