diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -92,7 +92,7 @@ See also [Games Made With Piston](https://github.com/PistonDevelopers/piston/wik
### Operating systems
-[A comparison of operating systems written in Rust](https://github.com/flosse/rust-os-comparison)
+See also [A comparison of operating systems written in Rust](https://github.com/flosse/rust-os-comparison)
* [redox-os/redox](https://github.com/redox-os/redox) — [](https://travis-ci.org/redox-os/redox)
* [thepowersgang/rust_os](https://github.com/thepowersgang/rust_os) — [](https://travis-ci.org/thepowersgang/rust_os)