* `CARGO_PKG_VERSION_MINOR` - The minor version of your package.
* `CARGO_PKG_VERSION_PATCH` - The patch version of your package.
* `CARGO_PKG_VERSION_PRE` - The pre-release version of your package.
-* `CARGO_PKG_AUTHORS` - Colon seperated list of authors from the manifest of your package.
+* `CARGO_PKG_AUTHORS` - Colon separated list of authors from the manifest of your package.
* `CARGO_PKG_NAME` - The name of your package.
* `CARGO_PKG_DESCRIPTION` - The description of your package.
* `CARGO_PKG_HOMEPAGE` - The home page of your package.