Merge remote-tracking branch 'github/pull/309' into msimacek/GR-44958_github_prs

Author: msimacek

README.md

@@ -14,7 +14,7 @@ implementation is made available for experimentation and curious end-users.
 The easiest option to try GraalPy is
 [Pyenv](https://github.com/pyenv/pyenv/), the Python version manager. It allows
 you to easily install different GraalPy releases. To get version 21.2.0, for
-example, just run `pyenv install graalpy-21.2.0`.
+example, just run `pyenv install graalpython-21.2.0`.
 
 To try GraalPy with a full GraalVM, including the support for Java embedding
 and interop with other languages, you can use the bundled releases from