diff --git a/README.md b/README.md
index 00142ac4..923b64fe 100644
--- a/README.md
+++ b/README.md
@@ -44,7 +44,7 @@ Guidelines for contributing to Lapce can be found in [`CONTRIBUTING.md`](CONTRIB
 
 It is easy to build Lapce from source on a GNU/Linux distribution. Cargo handles the build process, all you need to do, is ensure the correct dependencies are installed.
 
-1. If you haven't already, install the Rust compiler and Cargo using [`rustup.rs`](https://rustup.rs/).
+1. Install the Rust compiler and Cargo using [`rustup.rs`](https://rustup.rs/). If you already have the toolchain, ensure you are using version 1.60 or higher.
 
 2. Install dependencies for your operating system:
 
diff --git a/docs/new-contributor-guide-developer.md b/docs/new-contributor-guide-developer.md
index a87f4bf0..fef94171 100644
--- a/docs/new-contributor-guide-developer.md
+++ b/docs/new-contributor-guide-developer.md
@@ -18,6 +18,6 @@ This document contains some useful resources for anyone wishing to contribute to
 
 The [Wikipedia article on ropes](https://citeseer.ist.psu.edu/viewdoc/download?doi=10.1.1.14.9450&rep=rep1&type=pdf) provides an overview of the data structure.
 
-For some context, also see [Ropes: an Alternative to Strings](https://citeseer.ist.psu.edu/viewdoc/download?doi=10.1.1.14.9450&rep=rep1&type=pdf) by Boehm, Atkinson,and Plass.
+For some context, also see [Ropes: an Alternative to Strings](https://citeseer.ist.psu.edu/viewdoc/download?doi=10.1.1.14.9450&rep=rep1&type=pdf) by Boehm, Atkinson, and Plass.