diff --git a/README.md b/README.md
index 6c542324d..7d49a3ff2 100644
--- a/README.md
+++ b/README.md
@@ -26,12 +26,10 @@ The standard developer tools, including a C compiler, GNU Make, Bash, and Git. M
 You'll also need an installation of Rust and its toolchain (specifically `rustc` and `cargo`).
 The easiest way to install these, is using `rustup`:
 
-Supported toolchain versions:
+Recommended and tested toolchain versions:
 - Nim 2.2.4
 - Nimble 0.22.3
 
-These versions are enforced by the repository configuration and the Makefile.
-
 Rust:
 ```bash
 curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh